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Sunday, September 6, 2020

History of the bicycle

From Wikipedia, the free encyclopedia
 
Bicycle evolution-en.svg
1886 Swift Safety Bicycle
 
Vehicles for human transport that have two wheels and require balancing by the rider date back to the early 19th century. The first means of transport making use of two wheels arranged consecutively, and thus the archetype of the bicycle, was the German draisine dating back to 1817. The term bicycle was coined in France in the 1860s, and the descriptive title "penny farthing", used to describe an "ordinary bicycle", is a 19th-century term.

Earliest unverified bicycle

There are several early, but unverified claims for the invention of the bicycle. 

A sketch from around 1500 AD is attributed to Gian Giacomo Caprotti, a pupil of Leonardo da Vinci, but it was described by Hans-Erhard Lessing in 1998 as a purposeful fraud. However, the authenticity of the bicycle sketch is still vigorously maintained by followers of Prof. Augusto Marinoni, a lexicographer and philologist, who was entrusted by the Commissione Vinciana of Rome with the transcription of Leonardo's Codex Atlanticus.

Later, and equally unverified, is the contention that a certain "Comte de Sivrac" developed a célérifère in 1792, demonstrating it at the Palais-Royal in France. The célérifère supposedly had two wheels set on a rigid wooden frame and no steering, directional control being limited to that attainable by leaning. A rider was said to have sat astride the machine and pushed it along using alternate feet. It is now thought that the two-wheeled célérifère never existed (though there were four-wheelers) and it was instead a misinterpretation by the well-known French journalist Louis Baudry de Saunier in 1891.

19th century

1817 to 1819: the draisine or velocipede

Wooden draisine (around 1820), the earliest two-wheeler
 
Drais's 1817 design made to measure
 
The first verifiable claim for a practically used bicycle belongs to German Baron Karl von Drais, a civil servant to the Grand Duke of Baden in Germany. Drais invented his Laufmaschine (German for "running machine") in 1817, that was called Draisine (English) or draisienne (French) by the press. Karl von Drais patented this design in 1818, which was the first commercially successful two-wheeled, steerable, human-propelled machine, commonly called a velocipede, and nicknamed hobby-horse or dandy horse. It was initially manufactured in Germany and France. 

Hans-Erhard Lessing (Drais's biographer) found from circumstantial evidence that Drais's interest in finding an alternative to the horse was the starvation and death of horses caused by crop failure in 1816, the Year Without a Summer (following the volcanic eruption of Tambora in 1815).

On his first reported ride from Mannheim on June 12, 1817, he covered 13 km (eight miles) in less than an hour. Constructed almost entirely of wood, the draisine weighed 22 kg (48 pounds), had brass bushings within the wheel bearings, iron shod wheels, a rear-wheel brake and 152 mm (6 inches) of trail of the front-wheel for a self-centering caster effect. This design was welcomed by mechanically minded men daring to balance, and several thousand copies were built and used, primarily in Western Europe and in North America. Its popularity rapidly faded when, partly due to increasing numbers of accidents, some city authorities began to prohibit its use. However, in 1866 Paris a Chinese visitor named Bin Chun could still observe foot-pushed velocipedes.

Denis Johnson's son riding a velocipede, Lithograph 1819.

The concept was picked up by a number of British cartwrights; the most notable was Denis Johnson of London announcing in late 1818 that he would sell an improved model. New names were introduced when Johnson patented his machine “pedestrian curricle” or “velocipede,” but the public preferred nicknames like “hobby-horse,” after the children's toy or, worse still, “dandyhorse,” after the foppish men who often rode them. Johnson's machine was an improvement on Drais's, being notably more elegant: his wooden frame had a serpentine shape instead of Drais's straight one, allowing the use of larger wheels without raising the rider's seat, but was still the same design.

During the summer of 1819, the "hobby-horse", thanks in part to Johnson's marketing skills and better patent protection, became the craze and fashion in London society. The dandies, the Corinthians of the Regency, adopted it, and therefore the poet John Keats referred to it as "the nothing" of the day. Riders wore out their boots surprisingly rapidly, and the fashion ended within the year, after riders on pavements (sidewalks) were fined two pounds. 

Nevertheless, Drais's velocipede provided the basis for further developments: in fact, it was a draisine which inspired a French metalworker around 1863 to add rotary cranks and pedals to the front-wheel hub, to create the first pedal-operated "bicycle" as we today understand the word.

1820s to 1850s: an era of 3 and 4-wheelers

A couple seated on an 1886 Coventry Rotary Quadracycle for two.
 
McCall's first (top) and improved velocipede of 1869 – later predated to 1839 and attributed to MacMillan
 
Though technically not part of two-wheel ("bicycle") history, the intervening decades of the 1820s–1850s witnessed many developments concerning human-powered vehicles often using technologies similar to the draisine, even if the idea of a workable two-wheel design, requiring the rider to balance, had been dismissed. These new machines had three wheels (tricycles) or four (quadracycles) and came in a very wide variety of designs, using pedals, treadles, and hand-cranks, but these designs often suffered from high weight and high rolling resistance. However, Willard Sawyer in Dover successfully manufactured a range of treadle-operated 4-wheel vehicles and exported them worldwide in the 1850s.

1830s: the reported Scottish inventions

The first mechanically propelled two-wheel vehicle is believed by some to have been built by Kirkpatrick Macmillan, a Scottish blacksmith, in 1839. A nephew later claimed that his uncle developed a rear-wheel drive design using mid-mounted treadles connected by rods to a rear crank, similar to the transmission of a steam locomotive. Proponents associate him with the first recorded instance of a bicycling traffic offence, when a Glasgow newspaper reported in 1842 an accident in which an anonymous "gentleman from Dumfries-shire... bestride a velocipede... of ingenious design" knocked over a pedestrian in the Gorbals and was fined five shillings. However, the evidence connecting this with Macmillan is weak, since it is unlikely that the artisan Macmillan would have been termed a gentleman, nor is the report clear on how many wheels the vehicle had. The evidence is unclear, and may have been faked by his son. 

A similar machine was said to have been produced by Gavin Dalzell of Lesmahagow, circa 1845. There is no record of Dalzell ever having laid claim to inventing the machine. It is believed that he copied the idea having recognised the potential to help him with his local drapery business and there is some evidence that he used the contraption to take his wares into the rural community around his home. A replica still exists today in the Glasgow Museum of Transport. The exhibit holds the honour of being the oldest bike in existence today. The first documented producer of rod-driven two-wheelers, treadle bicycles, was Thomas McCall, of Kilmarnock in 1869. The design was inspired by the French front-crank velocipede of the Lallement/Michaux type.

1853 and the invention of the first bicycle with pedals "Tretkurbelfahrrad" by Philipp Moritz Fischer

Once again Germany was the center of innovation, when Philipp Moritz Fischer, who had used the Draisine since he was 9 years old for going to school, invented the very first bicycle with pedals. in 1853. After years of living all over Europe, he left London to go back to his native town of Schweinfurt , Bavaria, when his first son died at a young age. He built the very first bicycle with pedals in 1853. The Tretkurbelfahrrad from 1853 is still sustained and is on public display in the municipality museum in Schweinfurt.

1860s and the Michaux "Velocipede," aka "Boneshaker"

The first widespread and commercially successful design was French. An example is at the Museum of Science and Technology, Ottawa. Initially developed around 1863, it sparked a fashionable craze briefly during 1868–70. Its design was simpler than the Macmillan bicycle; it used rotary cranks and pedals mounted to the front wheel hub. Pedaling made it easier for riders to propel the machine at speed, but the rotational speed limitation of this design created stability and comfort concerns which would lead to the large front wheel of the "penny farthing". It was difficult to pedal the wheel that was used for steering. The use of metal frames reduced the weight and provided sleeker, more elegant designs, and also allowed mass-production. Different braking mechanisms were used depending on the manufacturer. In England, the velocipede earned the name of "bone-shaker" because of its rigid frame and iron-banded wheels that resulted in a "bone-shaking experience for riders." 

The velocipede's renaissance began in Paris during the late 1860s. Its early history is complex and has been shrouded in some mystery, not least because of conflicting patent claims: all that has been stated for sure is that a French metalworker attached pedals to the front wheel; at present, the earliest year bicycle historians agree on is 1864. The identity of the person who attached cranks is still an open question at International Cycling History Conferences (ICHC). The claims of Ernest Michaux and of Pierre Lallement, and the lesser claims of rear-pedaling Alexandre Lefebvre, have their supporters within the ICHC community. 

The original pedal-bicycle, with the serpentine frame, from Pierre Lallement's US Patent No. 59,915 drawing, 1866
 
New York company Pickering and Davis invented this pedal-bicycle for ladies in 1869.
 
Bicycle historian David V. Herlihy documents that Lallement claimed to have created the pedal bicycle in Paris in 1863. He had seen someone riding a draisine in 1862 then originally came up with the idea to add pedals to it. It is a fact that he filed the earliest and only patent for a pedal-driven bicycle, in the US in 1866. Lallement's patent drawing shows a machine which looks exactly like Johnson's draisine, but with the pedals and rotary cranks attached to the front wheel hub, and a thin piece of iron over the top of the frame to act as a spring supporting the seat, for a slightly more comfortable ride. 

By the early 1860s, the blacksmith Pierre Michaux, besides producing parts for the carriage trade, was producing "vélocipède à pédales" on a small scale. The wealthy Olivier brothers Aimé and René were students in Paris at this time, and these shrewd young entrepreneurs adopted the new machine. In 1865 they travelled from Paris to Avignon on a velocipede in only eight days. They recognized the potential profitability of producing and selling the new machine. Together with their friend Georges de la Bouglise, they formed a partnership with Pierre Michaux, Michaux et Cie ("Michaux and company"), in 1868, avoiding use of the Olivier family name and staying behind the scenes, lest the venture prove to be a failure. This was the first company which mass-produced bicycles, replacing the early wooden frame with one made of two pieces of cast iron bolted together—otherwise, the early Michaux machines look exactly like Lallement's patent drawing. Together with a mechanic named Gabert in his hometown of Lyon, Aimé Olivier created a diagonal single-piece frame made of wrought iron which was much stronger, and as the first bicycle craze took hold, many other blacksmiths began forming companies to make bicycles using the new design. Velocipedes were expensive, and when customers soon began to complain about the Michaux serpentine cast-iron frames breaking, the Oliviers realized by 1868 that they needed to replace that design with the diagonal one which their competitors were already using, and the Michaux company continued to dominate the industry in its first years.

On the new macadam paved boulevards of Paris it was easy riding, although initially still using what was essentially horse coach technology. It was still called "velocipede" in France, but in the United States, the machine was commonly called the "bone-shaker". Later improvements included solid rubber tires and ball bearings. Lallement had left Paris in July 1865, crossed the Atlantic, settled in Connecticut and patented the velocipede, and the number of associated inventions and patents soared in the US. The popularity of the machine grew on both sides of the Atlantic and by 1868–69 the velocipede craze was strong in rural areas as well. Even in a relatively small city such as Halifax, Nova Scotia, Canada, there were five velocipede rinks, and riding schools began opening in many major urban centers. Essentially, the velocipede was a stepping stone that created a market for bicycles that led to the development of more advanced and efficient machines. 

However, the Franco-Prussian war of 1870 destroyed the velocipede market in France, and the "bone-shaker" enjoyed only a brief period of popularity in the United States, which ended by 1870. There is debate among bicycle historians about why it failed in the United States, but one explanation is that American road surfaces were much worse than European ones, and riding the machine on these roads was simply too difficult. Certainly another factor was that Calvin Witty had purchased Lallement's patent, and his royalty demands soon crippled the industry. The UK was the only place where the bicycle never fell completely out of favour.

1870s: the high-wheel bicycle

The high-bicycle was the logical extension of the boneshaker, the front wheel enlarging to enable higher speeds (limited by the inside leg measurement of the rider), the rear wheel shrinking and the frame being made lighter. Frenchman Eugène Meyer is now regarded as the father of the high bicycle by the ICHC in place of James Starley. Meyer invented the wire-spoke tension wheel in 1869 and produced a classic high bicycle design until the 1880s.

A penny-farthing or ordinary bicycle photographed in the Škoda museum in the Czech Republic
 
James Starley in Coventry added the tangent spokes and the mounting step to his famous bicycle named "Ariel." He is regarded as the father of the British cycling industry. Ball bearings, solid rubber tires and hollow-section steel frames became standard, reducing weight and making the ride much smoother. Depending on the rider's leg length, the front wheel could now have a diameter up to 60 in (1.5 m). 

Starley's "Royal Salvo" tricycle, as owned by Queen Victoria
 
Much later, when this type of bicycle was beginning to be replaced by a later design, it came to be referred to as the "ordinary bicycle". (While it was in common use no such distinguishing adjective was used, since there was then no other kind.) and was later nicknamed "penny-farthing" in England (a penny representing the front wheel, and a coin smaller in size and value, the farthing, representing the rear). They were fast, but unsafe. The rider was high up in the air and traveling at a great speed. If he hit a bad spot in the road he could easily be thrown over the front wheel and be seriously injured (two broken wrists were common, in attempts to break a fall) or even killed. "Taking a header" (also known as "coming a cropper"), was not at all uncommon. 

The rider's legs were often caught underneath the handlebars, so falling free of the machine was often not possible. The dangerous nature of these bicycles (as well as Victorian mores) made cycling the preserve of adventurous young men. The risk averse, such as elderly gentlemen, preferred the more stable tricycles or quadracycles. In addition, women's fashion of the day made the "ordinary" bicycle inaccessible. Queen Victoria owned Starley's "Royal Salvo" tricycle, though there is no evidence she actually rode it. 

Although French and English inventors modified the velocipede into the high-wheel bicycle, the French were still recovering from the Franco-Prussian war, so English entrepreneurs put the high-wheeler on the English market, and the machine became very popular there, Coventry, Oxford, Birmingham and Manchester being the centers of the English bicycle industry (and of the arms or sewing machine industries, which had the necessary metalworking and engineering skills for bicycle manufacturing, as in Paris and St. Etienne, and in New England). Soon bicycles found their way across the English Channel. By 1875, high-wheel bicycles were becoming popular in France, though ridership expanded slowly.

In the United States, Bostonians such as Frank Weston started importing bicycles in 1877 and 1878, and Albert Augustus Pope started production of his "Columbia" high-wheelers in 1878, and gained control of nearly all applicable patents, starting with Lallement's 1866 patent. Pope lowered the royalty (licensing fee) previous patent owners charged, and took his competitors to court over the patents. The courts supported him, and competitors either paid royalties ($10 per bicycle), or he forced them out of business. There seems to have been no patent issue in France, where English bicycles still dominated the market. In 1880, G.W. Pressey invented the high-wheeler American Star Bicycle, whose smaller front wheel was designed to decrease the frequency of "headers". By 1884 high-wheelers and tricycles were relatively popular among a small group of upper-middle-class people in all three countries, the largest group being in England. Their use also spread to the rest of the world, chiefly because of the extent of the British Empire

Pope also introduced mechanization and mass production (later copied and adopted by Ford and General Motors), vertically integrated, (also later copied and adopted by Ford), advertised aggressively (as much as ten percent of all advertising in U.S. periodicals in 1898 was by bicycle makers), promoted the Good Roads Movement (which had the side benefit of acting as advertising, and of improving sales by providing more places to ride), and litigated on behalf of cyclists (It would, however, be Western Wheel Company of Chicago which would drastically reduce production costs by introducing stamping to the production process in place of machining, significantly reducing costs, and thus prices.) In addition, bicycle makers adopted the annual model change (later derided as planned obsolescence, and usually credited to General Motors), which proved very successful.

Even so, bicycling remained the province of the urban well-to-do, and mainly men, until the 1890s, and was an example of conspicuous consumption.

The safety bicycle: 1880s and 1890s

An 1884 McCammon safety bicycle
 
An 1885 Whippet safety bicycle
 
An 1889 Lady's safety bicycle

The development of the safety bicycle was arguably the most important change in the history of the bicycle. It shifted their use and public perception from being a dangerous toy for sporting young men to being an everyday transport tool for men and women of all ages. 

Aside from the obvious safety problems, the high-wheeler's direct front wheel drive limited its top speed. One attempt to solve both problems with a chain-driven front wheel was the dwarf bicycle, exemplified by the Kangaroo. Inventors also tried a rear wheel chain drive. Although Harry John Lawson invented a rear-chain-drive bicycle in 1879 with his "bicyclette", it still had a huge front wheel and a small rear wheel. Detractors called it "The Crocodile", and it failed in the market.

John Kemp Starley, James's nephew, produced the first successful "safety bicycle" (again a retrospective name), the "Rover," in 1885, which he never patented. It featured a steerable front wheel that had significant caster, equally sized wheels and a chain drive to the rear wheel.

Widely imitated, the safety bicycle completely replaced the high-wheeler in North America and Western Europe by 1890. Meanwhile, John Dunlop's reinvention of the pneumatic bicycle tire in 1888 had made for a much smoother ride on paved streets; the previous type were quite smooth-riding, when used on the dirt roads common at the time. As with the original velocipede, safety bicycles had been much less comfortable than high-wheelers precisely because of the smaller wheel size, and frames were often buttressed with complicated bicycle suspension spring assemblies. The pneumatic tire made all of these obsolete, and frame designers found a diamond pattern to be the strongest and most efficient design.

On 10 October 1889, Isaac R Johnson, an African-American inventor, lodged his patent for a folding bicycle – the first with a recognisably modern diamond frame, the pattern still used in 21st-century bicycles.

The chain drive improved comfort and speed, as the drive was transferred to the non-steering rear wheel and allowed for smooth, relaxed and injury free pedaling (earlier designs that required pedalling the steering front wheel were difficult to pedal while turning, due to the misalignment of rotational planes of leg and pedal). With easier pedaling, the rider more easily turned corners.

The pneumatic tire and the diamond frame improved rider comfort but do not form a crucial design or safety feature. A hard rubber tire on a bicycle is just as rideable but is bone jarring. The frame design allows for a lighter weight, and more simple construction and maintenance, hence lower price.

Most likely the first electric bicycle was built in 1897 by Hosea W. Libbey.

a ca. 1887 color print

20th century

The roadster

Bicycle in Plymouth at the start of the 20th century
 
The ladies' version of the roadster's design was very much in place by the 1890s. It had a step-through frame rather than the diamond frame of the gentlemen's model so that ladies, with their dresses and skirts, could easily mount and ride their bicycles, and commonly came with a skirt guard to prevent skirts and dresses becoming entangled in the rear wheel and spokes. As with the gents' roadster, the frame was of steel construction and the positioning of the frame and handlebars gave the rider a very upright riding position. Though they originally came with front spoon-brakes, technological advancements meant that later models were equipped with the much-improved coaster brakes or rod-actuated rim or drum-brakes.
The Dutch cycle industry grew rapidly from the 1890s onwards. Since by then it was the British who had the strongest and best-developed market in bike design, Dutch framemakers either copied them or imported them from England. In 1895, 85 percent of all bikes bought in the Netherlands were from Britain; the vestiges of that influence can still be seen in the solid, gentlemanly shape of a traditional Dutch bike even now.
1897
 
Though the ladies' version of the roadster largely fell out of fashion in England and many other Western nations as the 20th century progressed, it remains popular in the Netherlands; this is why some people refer to bicycles of this design as Dutch bikes. In Dutch the name of these bicycles is Omafiets ("grandma's bike").

Popularity in Europe, decline in US

Cycling steadily became more important in Europe over the first half of the twentieth century, but it dropped off dramatically in the United States between 1900 and 1910. Automobiles became the preferred means of transportation. Over the 1920s, bicycles gradually became considered children's toys, and by 1940 most bicycles in the United States were made for children. In Europe cycling remained an adult activity, and bicycle racing, commuting, and "cyclotouring" were all popular activities. In addition, specialist bicycles for children appeared before 1916.

From the early 20th century until after World War II, the roadster constituted most adult bicycles sold in the United Kingdom and in many parts of the British Empire. For many years after the advent of the motorcycle and automobile, they remained a primary means of adult transport. Major manufacturers in England were Raleigh and BSA, though Carlton, Phillips, Triumph, Rudge-Whitworth, Hercules, and Elswick Hopper also made them.

Technical innovations

Bicycles continued to evolve to suit the varied needs of riders. The derailleur developed in France between 1900 and 1910 among cyclotourists, and was improved over time. Only in the 1930s did European racing organizations allow racers to use gearing; until then they were forced to use a two-speed bicycle. The rear wheel had a sprocket on either side of the hub. To change gears, the rider had to stop, remove the wheel, flip it around, and remount the wheel. When racers were allowed to use derailleurs, racing times immediately dropped.

World War II

German Wehrmacht Radfahrtruppe bicycle troops
 
Although multiple-speed bicycles were widely known by this time, most or all military bicycles used in the Second World War were single-speed. Bicycles were used by paratroopers during the war to help them with transportation, creating the term "bomber bikes" to refer to US planes dropping bikes for troops to use. The German Volksgrenadier units each had a battalion of bicycle infantry attached. The Invasion of Poland saw many bicycle-riding scouts in use, with each bicycle company using 196 bicycles and 1 motorcycle. By September 1939, there were 41 bicycle companies mobilized.

During the Second Sino-Japanese War, Japan used around 50,000 bicycle troops. The Malayan Campaign saw many bicycles used. The Japanese confiscated bicycles from civilians due to the abundance of bicycles among the civilian population. Japanese bicycle troops were efficient in both speed and carrying capacity, as they could carry 36 kilograms of equipment compared to a normal British soldier, which could carry 18 kilograms.

China and the Flying Pigeon

The Flying Pigeon was at the forefront of the bicycle phenomenon in the People's Republic of China. The vehicle was the government approved form of transport, and the nation became known as zixingche wang guo (自行车王国) — the 'Kingdom of Bicycles'. A bicycle was regarded as one of the three "must-haves" of every citizen, alongside a sewing machine and watch – essential items in life that also offered a hint of wealth. The Flying Pigeon bicycle became a symbol of an egalitarian social system that promised little comfort but a reliable ride through life. 

Throughout the 1960s and 1970s, the logo became synonymous with almost all bicycles in the country. The Flying Pigeon became the single most popular mechanized vehicle on the planet, becoming so ubiquitous that Deng Xiaoping — the post-Mao leader who launched China's economic reforms in the 1970s — defined prosperity as "a Flying Pigeon in every household".

In the early 1980s, Flying Pigeon was the country's biggest bike manufacturer, selling 3 million cycles in 1986. Its 20-kilo black single-speed models were popular with workers, and there was a waiting list of several years to get one, and even then buyers needed good guanxi (relationship) in addition to the purchase cost, which was about four months' wages for most workers.

North America: Cruiser VS Racer

At mid-century there were two predominant bicycle styles for recreational cyclists in North America. Heavyweight cruiser bicycles, preferred by the typical (hobby) cyclist, featuring balloon tires, pedal-driven "coaster" brakes and only one gear, were popular for their durability, comfort, streamlined appearance, and a significant array of accessories (lights, bells, springer forks, speedometers, etc..). Lighter cycles, with hand brakes, narrower tires, and a three-speed hub gearing system, often imported from England, first became popular in the United States in the late 1950s. These comfortable, practical bicycles usually offered generator-powered headlamps, safety reflectors, kickstands, and frame-mounted tire pumps. In the United Kingdom, like the rest of Europe, cycling was seen as less of a hobby, and lightweight but durable bikes had been preferred for decades.

In the United States, the sports roadster was imported after World War II, and was known as the "English racer". It quickly became popular with adult cyclists seeking an alternative to the traditional youth-oriented cruiser bicycle. While the English racer was no racing bike, it was faster and better for climbing hills than the cruiser, thanks to its lighter weight, tall wheels, narrow tires, and internally geared rear hubs. In the late 1950s, U.S. manufacturers such as Schwinn began producing their own "lightweight" version of the English racer.

This racing bicycle has aluminum tubing, carbon fiber stays and forks, a drop handlebar, and narrow tires and wheels.
 
In the late 1960s, Americans' increasing consciousness of the value of exercise and later the advantage of energy efficient transportation led to the American bike boom of the 1970s. Annual U.S. sales of adult bicycles doubled between 1960 and 1970, and doubled again between 1971 and 1975, the peak years of the adult cycling boom in the United States, eventually reaching nearly 17 million units.

Most of these sales were to new cyclists, who overwhelmingly preferred models imitating popular European derailleur-equipped racing bikes — variously called sports models, sport/tourers, or simply ten-speeds — to the older roadsters with hub gears which remained much the same as they had been since the 1930s. These lighter bicycles, long used by serious cyclists and by racers, featured dropped handlebars, narrow tires, derailleur gears, five to fifteen speeds, and a narrow 'racing' type saddle. By 1980, racing and sport/touring derailleur bikes dominated the market in North America. Fatbike was invented for off-road usage in 1980.

Europe

In Britain, the utility roadster declined noticeably in popularity during the early 1970s, as a boom in recreational cycling caused manufacturers to concentrate on lightweight (10–14 kg (23–30 lb)), affordable derailleur sport bikes, actually slightly-modified versions of the racing bicycle of the era.

In the early 1980s, Swedish company Itera invented a new type of bicycle, made entirely of plastic. It was a commercial failure. 

In the 1980s, U.K. cyclists began to shift from road-only bicycles to all-terrain models such as the mountain bike. The mountain bike's sturdy frame and load-carrying ability gave it additional versatility as a utility bike, usurping the role previously filled by the roadster. By 1990, the roadster was almost dead; while annual U.K. bicycle sales reached an all-time record of 2.8 million, almost all of them were mountain and road/sport models.

BMX bikes

BMX bikes are specially designed bicycles that usually have 16 to 24-inch wheels (the norm being the 20-inch wheel), which originated in the state of California in the early 1970s when teenagers imitated their motocross heroes on their bicycles. Children were racing standard road bikes off-road, around purpose-built tracks in the Netherlands. The 1971 motorcycle racing documentary On Any Sunday is generally credited with inspiring the movement nationally in the US. In the opening scene, kids are shown riding their Schwinn Sting-Rays off-road. It was not until the middle of the decade the sport achieved critical mass, and manufacturers began creating bicycles designed specially for the sport. 

It has grown into an international sport with several different disciplines such as Freestyle, Racing, Street, and Flatland.

Mountain bikes

In 1981, the first mass-produced mountain bike appeared, intended for use off-pavement over a variety of surfaces. It was an immediate success, and examples flew off retailers' shelves during the 1980s, their popularity spurred by the novelty of all-terrain cycling and the increasing desire of urban dwellers to escape their surroundings via mountain biking and other extreme sports. These cycles featured sturdier frames, wider tires with large knobs for increased traction, a more upright seating position (to allow better visibility and shifting of body weight), and increasingly, various front and rear suspension designs. By 2000, mountain bike sales had far outstripped that of racing, sport/racer, and touring bicycles.

21st century

The 21st century has seen a continued application of technology to bicycles (which started in the 20th century): in designing them, building them, and using them. Bicycle frames and components continue to get lighter and more aerodynamic without sacrificing strength largely through the use of computer aided design, finite element analysis, and computational fluid dynamics. Recent discoveries about bicycle stability have been facilitated by computer simulations. Once designed, new technology is applied to manufacturing such as hydroforming and automated carbon fiber layup. Finally, electronic gadgetry has expanded from just cyclocomputers to now include cycling power meters and electronic gear-shifting systems

The 2005 Giant Innova is an example of a typical 700C hybrid bicycle. It has 27 speeds, front fork and seat suspension, an adjustable stem and disc brakes for wet-weather riding.

Hybrid and commuter bicycles

In recent years, bicycle designs have trended towards increased specialization, as the number of casual, recreational and commuter cyclists has grown. For these groups, the industry responded with the hybrid bicycle, sometimes marketed as a city bike, cross bike, or commuter bike. Hybrid bicycles combine elements of road racing and mountain bikes, though the term is applied to a wide variety of bicycle types. 

Hybrid bicycles and commuter bicycles can range from fast and light racing-type bicycles with flat bars and other minimal concessions to casual use, to wider-tired bikes designed for primarily for comfort, load-carrying, and increased versatility over a range of different road surfaces. Enclosed hub gears have become popular again – now with up to 8, 11 or 14 gears – for such bicycles due to ease of maintenance and improved technology.

Recumbent bicycle

2008 Nazca Fuego short wheelbase recumbent with 20" front wheel and 26" rear wheel.
 
The recumbent bicycle was invented in 1893. In 1934, the Union Cycliste Internationale banned recumbent bicycles from all forms of officially sanctioned racing, at the behest of the conventional bicycle industry, after relatively little-known Francis Faure beat world champion Henri Lemoine and broke Oscar Egg's hour record by half a mile while riding Mochet's Velocar. Some authors assert that this resulted in the stagnation of the upright racing bike's frame geometry which has remained essentially unchanged for 70 years. This stagnation finally started to reverse with the formation of the International Human Powered Vehicle Association which holds races for "banned" classes of bicycle. Sam Whittingham set a human powered speed record of 132 km/h (82 mph) on level ground in a faired recumbent streamliner in 2009 at Battle Mountain.

While historically most bike frames have been steel, recent designs, particularly of high-end racing bikes, have made extensive use of carbon and aluminum frames.

Recent years have also seen a resurgence of interest in balloon tire cruiser bicycles for their low-tech comfort, reliability, and style.

In addition to influences derived from the evolution of American bicycling trends, European, Asian and African cyclists have also continued to use traditional roadster bicycles, as their rugged design, enclosed chainguards, and dependable hub gearing make them ideal for commuting and utility cycling duty.

Bicycling and feminism

From Wikipedia, the free encyclopedia
 
The bicycle had a significant impact on the lives of women in a majority of topics. The greatest impact the bicycle had on the role of women occurred in the 1890s during the bicycle craze that swept American and European society. During this time, the primary achievement the bicycle gained for the women's movement is that it gave women a greater amount of social mobility. The feminist Annie Londonderry accomplished her around-the-globe bicycle trip as the first woman in this time. Due to the expense and various payment plans offered by American bicycle companies, the bicycle was affordable to everyone in society. However, the bicycle impacted upper and middle class white women the most. This transformed their role in society from remaining in the private or domestic sphere as caregivers, wives, and mothers to one of greater public appearance and involvement in the community.

Bikes in Space is a series of sci-fi books themed around bicycling and feminism.

Pre–bicycle craze cycling

Before the 1890s, the bicycle was a vastly different vehicle and was by no means popular. Between the 1860s and the mid-1880s, the standard bicycle was the ordinary or high wheeler, which was both hard to master and dangerous to use. While the ordinary was exclusively used by men, women were allowed to use bicycles such as the two-seater sociable, the tandem, and the tricycle. Beginning in the late 1860s companionate riding became a popular social activity for men and women. These vehicles allowed men and women to develop new methods of coed socialization. However, up until the mid 1880s, women were primarily dependent upon men in order to participate in cycling. The presence of a man in control of the sociable assumed that the man could keep the woman safe from the dangers of riding a bike alone, thereby assuming the authority of man. So while companionate riding was revolutionary in the development in sociability between men and women, it kept women in an inferior position to men by assuming that the man had the power over the bicycle in that situation.

Clothing

Between 1885 and 1895, inventors and engineers vastly improved the previous generation of bicycle to what was then called safety bicycle. With these developments, a type of safety bicycle was designed for women in particular with a drop frame in order to accommodate women’s clothes. However, the long skirts and the tight-fitted bodices of this time period made cycling an even greater challenge. Therefore, several modified outfits were offered to women that would accommodate the bicycle. Some modifications included divided skirts, skirts that shortened with drawstrings, skirts that converted to bloomers, skirt-securing devices that kept the fabric close to the ankle, and a bicycle corset consisting of a sturdy, straight under-bodice with extra back support and a looser fit. Of all the bicycle costumes, the bloomer costume was and still is the most widely known from this time period. This consisted of full trousers, gathered at the ankle, worn with a calf-length skirt with a fashionable jacket on top.

These clothes were met with mixed approval. Elizabeth Cady Stanton in her notes on whether or not women should ride a bicycle stated, "To sum up, I would say, let women ride .... If some prefer the [bulk] skirts flying in the wind exhausted in the wheels let them run the risk of their folly; If others prefer bloomers let them enjoy their choice- if others prefer knickerbockers, leave them in peace." In instructive books written for women on how to ride a bicycle, many authors insist that wearing bicycle costumes made it easier to ride. In both cases, it seems that the decision to wear these athletic costumes was a personal choice for women. By making this choice, women to a small degree were able to take control of their life. At the same time, it was presented as a rational choice as wearing the full fashion of the time could make cycling more difficult for the rider. Because of this the decision to wear these clothes was closely related to the decision to ride a bicycle.

For the most part, men were the main opponents of women wearing bicycle clothing and in particular, bloomers. This can be seen in a lot of songs from this time period. For example, a rendition of “Mary Had a Little Lamb” from 1895 written by Stanislaus Stange had a verse that went:
“Dear Mary,” said the little lamb,“It gives me quite a fright To see the girls on bicycles, They’re such a novel sight.Why is it they all Bloomers wear?The sight my blood congeals.”Then Mary touched her forehead thus, And gently murmured: “Wheels.”
In this case, the very idea of the bicycle suit and women's potential to wear it disturbed some men. They saw these suits and in particular bloomers as ugly or shameful. In particular, they saw these bicycle costumes as a physical representation of women stealing men’s characteristics, thereby blurring the lines between femininity and masculinity and what is socially acceptable for each group. What this fear reveals is a realistic notion that women were taking on a greater role of independence of which had previously been characterized as masculine.

19th-century medicine

During the late nineteenth century, doctors began encouraging everyone in public to exercise more often and cycling became a popular activity in which to do so. However, doctors were worried about the effects of excessive cycling, particularly how it affected women. An 1895 article in “The Literary Digest” reviewed literature from the time period, which discussed the bicycle face, and noted that The Springfield Republican warned against excessive cycling by “women, girls, and middle-aged men.” The bicycle face was described as a face usually flushed, but sometimes pale, often with lips ore or less drawn, and the beginning of dark shadows under the eyes, and always an expression of weariness. These articles pushed forth the belief that excessive cycling made women vulnerable to many diseases such as developing an exophthalmic goiter, appendicitis, and internal inflammation. His article was subsequently discussed and analyzed in The Advertiser. Overall, these diagnoses reflect on how doctors during this time period viewed women and their bodies as weak.

Another concern doctors had about women riding the bicycle was over their sexual health. Doctors believed that the bicycle saddle taught masturbation to women and girls. Riding astride anything was seen as too masculine for any proper woman. These physicians wrote in detail in medical journals about how the bicycle could be used for masturbation:
The saddle can be tilted in every bicycle as desired… In this way a girl… could, by carrying the front peak or pommel high, or by relaxing the stretched leather in order to let it form a deep, hammock-like concavity which would fit itself snugly over the entire vulva and reach up in front, bring about constant friction over the clitoris and labia. This pressure would be much increased by stooping forward and the warmth generated from vigorous exercise might further increase feeling.
These doctors were not concerned with sexual health, but rather sexual morality. Young women were supposed to be chaste and pure. They were trained from a young age to guard their sexual innocence. The fact that the bicycle had potential to awaken sexual feelings in women not only threatened their sexual purity, but also threatened to destroy gender definitions of sexual morality. Therefore, the bicycle is seen again as blurring the definition of masculine and feminine characteristics.

At the same time as male doctors were stating the capabilities of women and the weakness of their bodies in relation to the bicycle, women began to express what their bodies were capable of through magazine articles. Women like Mary Bisland, Mary Sargent Hopkins, and Emma Moffett Tyng contested medical commonplaces and promoted new ones in their place. These women stated that cycling brought long-inactive muscles back to life, and helped riders feel better emotionally and encouraged women to use their own experiences with the bicycle to determine their physical limits. These women brought to public attention the positive aspects that help women riders. The bicycle not only makes them literally stronger, but also makes them more confident in their own abilities. This in turn not only gives women a greater agency over their body, but also mentally strengthens them to take on their previous domestic role and explore new roles in the public sphere.

Bicycle enthusiasts disagreed with this medical assessment, and asserted that the physical activity was good to improve one's health and vitality.

Solo female bicycle travelers

Woman in bicycle clothes and buttoned on skirt that also can be used as raincoat
 
Bicycle touring is a type of adventure travel, whereby a traveler uses a bicycle as the major means of transportation. A bicycle traveler might also use panniers to transport her equipment. Such travel can be almost completely self-sustained and autonomous, once the equipment includes a tent, cooking tools, a medical pack, repair tools, cooking fuel, water containers and multiple days of food supplies. Women Cycle the World is one of the many websites, which offer a list solo female long-distance cyclists and their blog. For instance, Rebecca Lowe crossed Iran, Dervla Murphy crossed Afganistan and Helen Lloyd crossed Africa. The book WOW — Women on Wheels by solo female cycle traveler Loretta Henderson reported a global number of 245 solo female cycle travelers. Annie Londonderry is the first woman to have cycled the world as early as in 1894–95.

Issues of safety and security for solo female long-distance cyclists are often raised by those meeting them for the first time. Such sources often come off with encouraging answers and useful advices, such as researching road and destination, staying visible on the road, and planning lodging options such as camping, bed and breakfast and Warm Showers ahead.

Publications

During the 1890s, many women and some men wrote self-help books in order to help women learn how to ride a bicycle. Within these books, they gave tips and personal reflections about the impact of the bicycle on their lives. Frances Elizabeth Willard, the national president of the Woman’s Christian Temperance Union (WCTU) wrote a book called “A Wheel Within A Wheel”, in which she discusses the exhilaration and health benefits she received by learning to ride as well as how she used cycling as a compelling social activity to stop men and women from drinking.

Elizabeth Cady Stanton wrote that the bicycle was a tool which motivated women to gain strength and take on increased roles in society. Susan B. Anthony stated in 1896: "Let me tell you what I think of bicycling. I think it has done more to emancipate women than anything else in the world. I stand and rejoice every time I see a woman ride by on a wheel."

Beatrice Grimshaw, who went on to a life of travel and adventure, describes a girlhood of Victorian propriety, in which she was: "the Revolting Daughter–as they called them then. I bought a bicycle, with difficulty. I rode it unchaperoned, mile and miles beyond the limits possible to the soberly trotting horses. The world opened before me. And as soon as my twenty-first birthday dawned, I went away from home, to see what the world might to give to daughters who revolted."

Within the experiences of all these women, they indicate a similar experience of the world opening up to them. In the literal sense, they could leave the private sphere for the public sphere and in doing so escape the cult of domesticity in which societal norms kept them imprisoned. At the same time, they see the potential for new opportunities in which women can take an active role within their community. Through these readings, the women begin to see their potential as active and independent members of society.

Bicycle touring

From Wikipedia, the free encyclopedia
 
Expedition type bicycle touring Cordillera del Paine
 
Bicycle touring is the taking of self-contained cycling trips for pleasure, adventure or autonomy rather than sport, commuting or exercise. Touring can range from single-day trips, to multi-day trips, to years. Tours may be planned by the participant or organised by a holiday business, a club, or a charity as a fund-raising venture.

Origins

Touring the countryside, 1887
 
Woman in bicycle clothes and buttoned on skirt that also can be used as raincoat
 
Historian James McGurn speaks of bets being taken in London in the 19th century for riders of hobby-horses – machines pushed by the feet rather than pedaled – outspeeding stagecoaches. "One practitioner beat a four-horse coach to Brighton by half an hour," he says. "There are various accounts of 15 to 17-year-olds draisienne-touring around France in the 1820s. On 17 February 1869 John Mayall, Charles Spencer and Rowley Turner rode from Trafalgar Square, London, to Brighton in 15 hours for 53 miles. The Times, which had sent a reporter to follow them in a coach and pair, reported an "Extraordinary Velocipede Feat." Three riders set off from Liverpool to London, a journey of three days and so more akin to modern cycle-touring, in March that same year. A newspaper report said:
Their bicycles caused no little astonishment on the way, and the remarks passed by the natives were almost amusing. At some of the villages the boys clustered round the machines, and, where they could, caught hold of them and ran behind until they were tired out. Many enquiries were made as to the name of 'them queer horses', some called them 'whirligigs', 'menageries' and 'valparaisons'. Between Wolverhampton and Birmingham, attempts were made to upset the riders by throwing stones.
Enthusiasm extended to other countries. The New York Times spoke of "quantities of velocipedes flying like shuttles hither and thither". But while British interest had less frenzy than in the United States, it lasted longer.

The expansion from a machine that had to be pushed to propelled through pedals on a front wheel made longer distances feasible. A rider calling himself "A Light Dragoon" told in 1870 or 1871 of a ride from Lewes to Salisbury, across southern England. The title of his book, Wheels and Woes, suggests a less than event-free ride but McGurn says "it seems to have been a delightful adventure, despite bad road surfaces, dust and lack of signposts. 

Journeys grew more adventurous. Thomas Stevens, a writer for the San Francisco Chronicle, set off around the world April 22, 1884 on a 50-inch Columbia with a money belt, a revolver, two shirts and a rain cape, spending two years on the road and writing articles which became a two-volume 1,021-page book. The feminist Annie Londonderry accomplished her around-the-globe bicycle trip as the first woman as early as in 1894–95. John Foster Fraser and two friends set off round the world on safety bicycles in July 1896. He, Edward Lunn and F. H. Lowe rode 19,237 miles, through 17 countries, in two years and two months. By 1878, recreational cycling was enough established in Britain to lead to formation of the Bicycle Touring Club, later renamed Cyclists' Touring Club. It is the oldest national tourism organisation in the world. Members, like those of other clubs, often rode in uniform. The CTC appointed an official tailor. The uniform was a dark green Devonshire serge jacket, knickerbockers and a "Stanley helmet with a small peak". The colour changed to grey when green proved impractical because it showed the dirt. Groups often rode with a bugler at their head to sound changes of direction or to bring the group to a halt. Confusion could be caused when groups met and mistook each other's signals.

Membership of the CTC inspired the Frenchman, Paul de Vivie (b. April 29, 1853), to found what became the Fédération Française de Cyclotourisme, the world's largest cycling association, and to coin the French word cyclo-tourisme. The League of American Wheelmen in the U.S. was founded in Newport, Rhode Island on May 30, 1880. It shared an interest in leisure cycling with the administration of cycle racing. Membership peaked at 103,000 in 1898. The primary national bicycle-touring organization in the U.S. is now Adventure Cycling Association. Adventure Cycling, then called Bikecentennial, organised a mass ride in 1976 from one side of the country to the other to mark the nation's 200th anniversary. The Bikecentennial route is still in use as the TransAmerica Bicycle Trail.

Social significance

H. G. Wells in 1908 at the door of his house at Sandgate
 
The first cyclists, often aristocratic or rich, flirted with the bicycle and then abandoned it for the new motor car. It was the lower middle class which profited from cycling and the liberation that it brought. The Cyclist of 13 August 1892 said: "The two sections of the community which form the majority of 'wheelmen' are the great clerk class and the great shop assistant class." H. G. Wells described this aspirant class liberated through cycling. Three of his heroes – in The History of Mr Polly, Kipps and The Wheels of Chance – buy bicycles. The first two work in drapery shops. The third, Hoopdriver, goes on a cycling holiday. The authors Roderick Watson and Martin Gray say:
Hoopdriver is certainly liberated by his machine. It affords him not only a country holiday, in itself a remarkable event which he enjoys immensely, however ignorant of the countryside he may be, but also a brush with a society girl, riding on pneumatics and wearing some kind of Rational Dress.
The book suggests the new social mobility created by the bike, which breaks the boundaries of Hoopdriver's world literally and figuratively. Hoopdriver sets off in a spirit of freedom, finally away from his job:
Only those who toil six long days out of the seven, and all the year round, save for one brief glorious fortnight or ten days in the summer time, know the exquisite sensations of the First Holiday Morning. All the dreary, uninteresting routine drops from you suddenly, your chains fall about your feet...There were thrushes in the Richmond Road, and a lark on Putney Heath. The freshness of dew was in the air; dew or the relics of an overnight shower glittered on the leaves and grass...He wheeled his machine up Putney Hill, and his heart sang within him.
Wells puts Hoopdriver in a new brown cycling suit to show the importance of the venture and the freedom on which he is embarking. Hoopdriver finds the bicycle raises his social standing, at least in his imagination, and he calls to himself as he rides that he's "a bloomin' dook " The New Woman that he pursues wears Rational Dress of a sort that scandalised society but made cycling much easier. The Rational Dress Society was founded in 1881 in London. It said:
The Rational Dress Society protests... against crinolines or crinolettes of any kind as ugly and deforming... [It] requires all to be dressed healthily, comfortably, and beautifully, to seek what conduces to birth, comfort and beauty in our dress as a duty to ourselves and each other.
Both Hoopdriver and the Young Lady in Grey, as he refers to her, are escaping social restraints through bicycle touring. Hoopdriver falls in love and rescues her from a lover who says marrying him is the only way that she, having left alone for a cycling holiday, can save her reputation. She lowers her social status; he raises his. McGurn says: "The shift in social perspectives, as exemplified by Wells' cyclists, led Galsworthy to claim, at a later date, that the bicycle had "been responsible for more movement in manners and morals than anything since Charles the Second."

Development

The bicycle gained from the outdoor movement of the 1930s. The Cyclists' Touring Club advertised a week's all-in tour, staying at hotels recommended by cyclists, for £3 10s. The youth hostel movement started in Germany and spread abroad, and a cycling holiday staying at hostels in the 1930s could be had for £2. Roderick Watson and Martin Gray estimate there were ten million bicycles in Britain to one million cars. 

A decline set in across Europe, particularly in Britain, when millions of servicemen returned from World War II having learned to drive. Trips away were now, for the increasing number who had one, by car. The decline in the United States came even sooner. McGurn says:
The story of interwar cycling was characterised by lack of interest and a steady decline... Cycling had lost out to the automobile, and to some extent to the new electric transport systems. In the 1930s cumbersome, fat-tyred 'balloon bombers', bulbously streamlined in imitation of motorcycles or aeroplanes, appealed to American children: the only mass market still open to cycle manufacturers. Wartime austerity gave cycling a short reprieve in the industrial world. The post-war peace was to lay the bicycle low.
However, between 1965 and 1975 the USA experienced a bike boom. In 1976, to celebrate the bicentennial of the founding of the United States, Greg Siple, his wife June, and Dan and Lys Burden organized a mass bike ride, Bikecentennial, from the Pacific to the Atlantic. Siple said:
My original thought was to send out ads and flyers saying, 'Show up at Golden Gate Park in San Francisco at 9 o'clock on June 1 with your bicycle.' And then we were going to bicycle across the country. I pictured thousands of people, a sea of people with their bikes and packs all ready to go, and there would be old men and people with balloon-tire bikes and Frenchmen who flew over just for this. Nobody would shoot a gun off or anything. At 9 o'clock everybody would just start moving. It would be like this crowd of locusts crossing America.
The ride eventually ran from Astoria, Oregon, to Yorktown, Virginia, site of the first British settlements; 4,100 rode, with 2,000 completing the entire route. It defined a new start for cycle-touring in the United States and led to the creation of Adventure Cycling Association. Adventure Cycling has mapped routes across America and into Canada, many of the rides taking up to three months to complete on a loaded bicycle. 

In Britain, the Cyclists Touring Club grew to 70,000 members by 2011 and is now the biggest body campaigning for cycling and cyclists' rights in the UK. It continues to organise group touring events including day rides through its local groups and CTC holidays in many countries led by experienced CTC members. Since 1983, Sustrans has created a National Cycle Network of long-distance cycle routes including back roads and traffic-free tracks built, signed, and mapped in partnership with local organisations. 

Supported bicycle touring holidays, such as the nine-day Great Victorian Bike Ride in Australia, can attract thousands of riders
 
Since 1980, there has been a growth of organised cycling holidays provided by commercial organisations in many countries. Some companies provide accommodation and route information to cyclists travelling independently; others focus on a group experience, including guides and support for a large number of riders cycling together. A variation on this is holidays, often in exotic locations, organised in partnership with a charity, in which participants are expected to raise donation as well as cover their costs. Due to the rise of hospitality exchange services from the nineties on, cycle travelers like other travelers got the means to better organize their stays at local hosts. The hospitality exchange website Warm Showers, which is specialized for cycle travelers started in 2005 and has over 100000 members worldwide today.

The scale of bicycle touring and its economic effects are difficult to estimate, given the activity's informal nature. Market research indicates that in 2006 British cyclists spent £120m on 450,000 organised cycling holidays, and a further 2.5 million people included some cycling activity in their annual holiday that year. The total economic benefit to communities visited during the nine-day long Great Victorian Bike Ride was estimated at about AU$2 million in 2011, which does not include costs paid directly to ride organisers and ongoing benefits to towns. Sustrans estimate that the total value of cycle tourism in the UK in 1997 was £635m and they forecast £14bn for the whole EU by 2020. Among examples of current activity given by Sustrans are 1.5m cyclists using the 250 kilometres (160 mi) Danube Cycle Route each year and 25% of holiday visitors in Germany using bicycles during their visit.

Voyages

Bicycle touring can be of any distance and time. The French tourist Jacques Sirat speaks in lectures of how he felt proud riding round the world for five years – until he met an Australian who had been on the road for 27 years. The German rider, Walter Stolle, lost his home and living in the Sudetenland in the aftermath of World War II, settled in Britain and set off from Essex on 25 January 1959, to cycle round the world. He rode through 159 countries in 18 years, denied only those with sealed borders. He paid his way by giving slide shows in seven languages. He gave 2,500 at US$100 each. In 1974, he rode through Nigeria, Dahomey, Upper Volta, Ghana, Leone, Ivory Coast, Liberia and Guinea. He was robbed 231 times, wore out six bicycles and had five more stolen.

Heinz Stücke in Paris, 1999
 
Heinz Stücke left his job as a die-maker in North Rhine-Westphalia in 1962 when he was 22 — three years after Stolle and is still riding. By 2006 he had cycled more than 539,000 km (335,000 mi) and visited 192 countries. He pays his way by selling photographs to magazines. From Asia, Gua Dahao left China in May 1999 to ride across Siberia, the Middle East, Turkey, western Europe, Scandinavia, then another 100,000 km across Africa, Latin America and Australia.

Others attempt long voyages in exceptionally short time periods. The current circumnavigation record by bicycle is just 91 days, 18 hours, by Mike Hall.

Noted writers have combining cycling with travel writing include Dervla Murphy, who made her first documented journey in 1963, from London to India, on a single speed bicycle with little more than a revolver and a change of underwear. In 2006, she described how, aged 74, she was held up at gunpoint and robbed while cycling in Russia. Eric Newby, Bettina Selby, and Anne Mustoe have all used cycling as a means to a literary end, valuing the way that cycling brings the traveller closer to people and places. Selby said,
(the bicycle) makes me independent in a way no other form of transport can - it needs no fuel, no documents and very little maintenance. Most importantly it goes along at the right speed for seeing everything, and as it doesn't cut me off from my surroundings, it also makes me a lot of friends.
In more recent years, British adventurers Alastair Humphreys (Moods of Future Joys), Mark Beaumont (The Man who Cycled the World), and Rob Lilwall (Cycling Home From Siberia) have all been on epic bicycle expeditions and written popular books about their exploits. But most bicycle tourists are ordinary people out of the spotlight. 

One economic implication of bicycling is that it liberates the cyclist from oil consumption. The bicycle is an inexpensive, fast, healthy and environmentally friendly mode of transport. Ivan Illich said that bicycling extends the usable physical environment for people, while alternatives such as cars and motorways degrade and confined people's environment and mobility.

Types

Trio of cyclists with panniers on a tour in Slovenia.
 
A loaded touring bicycle, with drop bars, 700c wheels, racks panniers and bar bag.
 
Distances vary considerably. Depending on fitness, speed and the number of stops, the rider usually covers between 50–150 kilometres (30–90 mi) per day. A short tour over a few days may cover as little as 200 kilometres (120 mi) and a long tour may go right across a country or around the world. There are many different types of bicycle touring:
Lightweight touring
Informally called credit-card touring, a rider carries a minimum of equipment and a lot of money. Overnight accommodation is in youth hostels, hotels, pensions or B&Bs. Food is bought at cafes, restaurants or markets.
Ultralight touring
Differs from credit card touring in that the rider is self-sufficient but carries only the bare essentials and no frills.
Fully loaded touring
Also known as self-supported touring, cyclists carry everything they need, including food, cooking equipment, and a tent for camping. Some cyclists minimize their load, carrying only basic supplies, food, and a Bivouac shelter or lightweight tent.
Expedition touring
Cyclists travel extensively, often through developing nations or remote areas. The bicycle is loaded with food, spares, tools, and camping equipment so that the traveller is largely self-supporting.
Mixed Terrain Cycle-Touring / Bikepacking
Also called rough riding, cyclists travel over a variety of surfaces and topography on a single route, with a single bicycle. Focusing on freedom of travel and efficiency over varied surfaces, cyclists often adopt an ultralight camping approach and carry their own minimal gear (bikepacking).
Supported touring
Cyclists are supported by a motor vehicle, which carries most equipment. This can be organized independently by groups of cyclists or commercial holiday companies. These companies sell places on guided tours, including booked lodging, luggage transfers, route planning and often meals and rental bikes.
Day touring
These rides vary highly in their size of the group, length, purpose, and methods of support. They may involve solo cyclists, group rides, or large organized rides with hundreds to thousands of riders. Their length can range from a few miles to century rides of 100 miles (160 km) or longer. Their purpose can range from riding for pleasure or fitness, to raising money for a charitable organization. Methods of support can include self-supported day rides, rides supported by friends or small groups, and organized rides where cyclists pay for support and accommodation provided by event organizers, including rest and refreshment stops, marshalling to aid safety, and sag services.
S24O
The Sub-24-hour Overnight, or S24O, is focused less on cycling and more on camping. Typically, one would depart on their bicycle in the late afternoon or evening, ride to a campsite in a few hours, make camp, sleep, and then ride home or even to work the next morning. This type can require very little planning or time commitment. If one lives in a large urban metropolis, this sort of trip might also be extended, taking a train or coach to get to a more convenient starting point, and may in fact take a lot longer than 24 hours, making it a weekend tour, otherwise still works on the same planning principles. As a term, "S240" was coined by Grant Petersen of Rivendell Bicycle Works.

Touring bike

Fully loaded touring recumbent
 
Two-wheel trailer
 
Cycle touring beyond the range of a day trip may need a bike capable of carrying heavy loads. Although many different bicycles can be used, specialist touring bikes are built to carry appropriate loads and to be ridden more comfortably over long distances. A typical bicycle would have a longer wheelbase for stability and heel clearance, frame fittings for front and rear pannier racks, additional water bottle mounts, frame fittings for front and rear mudguards/fenders, a broader range of gearing to cope with the increased weight, and touring tires which are wider to provide more comfort on backroads.

"Ultralight tourers" choose traditional road bicycles or "Audax" or randonneur bicycles for speed and simplicity. However, these bikes are harder to ride on unmade roads, which may limit route options. For some, the advantages of a recumbent bicycle are particularly relevant to touring. 

To lessen the weight carried on the bicycle, or increase luggage capacity, touring cyclists may use bicycle trailers

For a "supported" rider, luggage carrying is not important and a wider range of bicycle types may be suitable depending on the terrain.

Navigation

There many navigation apps and websites available for bicycle touring. Sometimes GPS routes lead to a dead trail, in this case most bicycle tourers simply backtrack and try another route.

Noted bicycle tourists

Female bicycle tourists

Male bicycle tourists

In fiction

Examples of fictional works featuring bicycle tours include:

Cycling advocacy

From Wikipedia, the free encyclopedia
 
Cycling advocacy consists of activities that call for, promote or enable increased adoption and support for cycling and improved safety and convenience for cyclists, usually within urbanized areas or semi-urban regions. Issues of concern typically include policy, administrative and legal changes (the consideration of cycling in all governance); advocating and establishing better cycling infrastructure (including road and junction design and the creation, maintenance of bike lanes and separate bike paths, and bike parking); public education regarding the health, transportational and environmental benefits of cycling for both individuals and communities, cycling and motoring skills; and increasing public and political support for bicycling.

There are many organisations worldwide whose primary mission is to advocate these goals. Most are non-profit organisations supported by donations, membership dues, and volunteers.

Cycling advocacy around the world

Internationally

In 2018 the United Nations General Assembly designated 3 June as World Bicycle Day, after it had been proposed by World Cycling Alliance.

Europe

Bicycle embassies

In Europe, Bicycle embassies have been set up to communicate established bodies of knowledge concerning cycling infrastructure, bicycle promotion and cycling advocacy techniques to other national, state and municipal governments.

Established bicycle embassies include, the Dutch Cycling Embassy, the Cycling Embassy of Denmark and the Cycling Embassy of Great Britain.

Copenhagenization

Rush hour cycle traffic in Copenhagen
 
Copenhagenize advocacy poster
 
Copenhagenization is a design strategy in which urban planning and design are centered on making a city more accessible to bicyclists and pedestrians, and less car dependent.

The term was popularised by Danish urban design consultant Jan Gehl, who has been instrumental in the promotion and implementation of the policy in Copenhagen.
For more than 40 years, Mr. Gehl has systematically studied public spaces to see how they really work, using Strøget and Copenhagen as a laboratory for his research. He has advised cities around the world, including Melbourne, London and New York, on how to improve the quality of urban life -- in his words, how to "Copenhagenize" their cities.
Independently of Gehl, Danish urban design consultant Mikael Colville-Andersen coined and popularized the phrase the term in this meaning to a broader audience, starting in 2007 with the Copenhagenize.com blog, that highlights how the bicycle can be an important tool in the creation of liveable cities. The term has since spread to Britain, to Europe, and elsewhere internationally. The Copenhagenize.com blog has inspired the creation of other blogs with the same focus for cities such as Amsterdam, Portland, Lisbon, Hamburg and Munich.

Ireland

In Ireland the direct action group, I BIKE Dublin advocates for improved conditions for cycling in Dublin through direct action campaigns.

North America

In North America the term Bicycle Ambassador arose to describe cycling advocates tasked with promoting bicycling in a community. Such advocates can be employed by the national, provincial or city government and their tasks include networking extensively with other municipal offices whose activities effect cycling.

Early Bicycle Ambassador programs began in Toronto in the late 1990s. Other cities picked it up over the following decade, Chicago being the largest. Portland, Oregon, San Francisco, California, Seattle, Washington, Arlington, Virginia also have programs. Philadelphia, Washington, D.C. and New York City began programs most recently. Some programs are entirely youth focused, while others become a de facto part of the city Department of Transportation or other government agency.

Latin America

The World Bike Forum was organized in 2012 after the Critical Mass events in Porto Alegre in which an automobile driver deliberately collided with and injured around 20 cyclists. During the Forum bicycle-based urban mobility is discussed and strategies to spread the use of bicycles in the hosting city are promoted. 

The Forum has taken place in the Southern Brazil cities of Porto Alegre (2012 and 2013), Curitiba (2014), as well as Medellín, Colombia (2015) and Mexico City in 2017.

List of cycling advocacy groups and individuals

Among the world's best known cycling advocates are:
Major cycle advocacy groups include:

Cooperative

From Wikipedia, the free encyclopedia ...