Roadster (bicycle)

Source: Wikipedia, the free encyclopedia.

An opafiets, a single speed traditional Dutch roadster with double top tube and coaster brake

A roadster bicycle[1] is a type of utility bicycle once common worldwide, and still common in Asia, Africa, Latin America, and some parts of Europe. During the past few decades, traditionally styled roadster bicycles have regained popularity in the Western world, particularly as a lifestyle or fashion statement in an urban environment.[2]

Design and variants

There were three basic variants of the roadster.

Roadster

Gents' roadster

Contemporary gents' roadster

The classic gents' roadster, also known as the English roadster, has a lugged brazed steel diamond frame, rod-actuated brakes and of late, cable operated drum brake systems have been widely produced for the European market, upright North Road handlebars, a single gear ratio or three- or five-speed hub gears, a chaincase, steel mudguards, steel cranks, 711 mm × 38 mm (28 in × 1+1⁄2 in) (ISO 635) wheels, Westwood rims, and often a Sturmey-Archer hub dynamo. Roadsters are built for durability above all else and no serious attempt is made to save weight in their design or construction, roadsters weigh upwards of 18–20 kilograms (40–45 lb). They were often the mounts of policemen and rural letter carriers.[3] A derivative of the roadster, the ladies' model, is seldom called a roadster.

The roadster is very similar in design and intended use as the

European city bike, a model still used in Germany, Denmark and, most notably, the Netherlands (see below). The primary differences are that the continental bicycles tend to have a higher handlebar position for a more upright riding posture, and are more likely to have rod-actuated drum brakes
.

Ladies' roadster

The Dutch omafiets is a ladies' roadster of classic design

The ladies' version of the roadster's design was very much in place by the 1890s. It had a

rod-actuated rim or drum-brakes
.

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 continuously remained popular in the Netherlands right to the present day. In the

drum-brakes or multiple gear ratios in a hub gearing
system, will all conform to the same basic look and dimensions as the classic omafiets. The Dutch gentlemen's equivalent is called the opafiets ('grandpa bike') or stadsfiets ('city bike') and generally has the same characteristics but with a "diamond" or "gents'" frame, thereby much the same as the gentleman's roadster in England and elsewhere.

Sports roadster

Three-speed 1971 Raleigh Superbe sports roadster with 26-inch tires and Dynohub

A variation on this type of bicycle is the sports roadster (also known as the "light roadster"), which typically has a lighter frame, and a slightly steeper seat-tube and head-tube angle of about 70°–72°, fitted with cable brakes, comfortable "flat" North Road handlebars, mudguards and, as often as not, three, four or five-speed internal hub gears. Sports or light roadsters were fitted with 660 mm × 35 mm (26 in × 1+3⁄8 in) (ISO 590) traditional English size wheels with Endrick rims, hence a lower bottom bracket and correspondingly lower stand-over height and weighing around 16–18 kg (35–40 lb).[7] It was these bikes that were dubbed "English racers" in the United States.[3][8]

Club sports

Club sports, or semi-racer, bicycles were the high-performance machines of their time and place, named so as they were the style of bicycle popular with members of the many active cycling clubs. A club bicycle would typically have Reynolds 531 frame tubing, a narrow, unsprung leather saddle, inverted North Road handlebars (or drop bars), steel "rat trap" pedals with toe clips, 5-15 speed derailleur gearing, alloy rims and light high-pressure 660 mm × 32 mm (26 in × 1+1⁄4 in) (ISO 597) or 686 mm × 32 mm (27 in × 1+1⁄4 in) (ISO 630) tires. Some club bicycles would be likely to have a more exotic Sturmey-Archer hub, perhaps, a medium- or close-ratio model, 3 or 4 speed, with a very few even being equipped with the rare ASC three-speed fixed-gear hub. Many club bicycles were single-speed machines, usually with a reversible hub: single-speed freewheel on one side, fixed-gear on the other. Derailers began to be used on this type of bicycle starting in the early 1940s. Although primarily intended for fast group rides, club bicycles were also commonly used for touring as well as for time-trialing.[3][8]

History

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.

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.[7][9] 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.[7] In the late 1950s, U.S. manufacturers such as Schwinn began producing their own "lightweight" version of the English racer.[7]

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 or 23–30 lb), affordable derailleur sport bikes, actually slightly modified versions of the racing bicycle of the era.[10]

In the 1980s, U.K. cyclists began to shift from road-only bicycles to all-terrain models such as the mountain bike.[10] 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.[10]

A different situation, however, occurred and still occurs in most Asian countries as of 2014. Roadsters are still widely made and used in countries such as China, India, Pakistan, Thailand, Vietnam and others. Some of the most significant roadster manufacturers are: Flying Pigeon, Hero Cycles and Sohrab Cycles.

During Vietnam's long war for independence, structurally reinforced roadsters were often used to haul munitions and supplies across the countryside. Generally, the bicycles were so heavily loaded that they could no longer be conventionally ridden, and were pushed instead.[11]

Roadsters in contemporary society

boda-bodas.[12]

In much of the world, the roadster is still the standard bicycle used for daily transportation. Mass-produced in Asia, they are exported in huge numbers (mainly from India, China, and Taiwan) to developing nations as far afield as Africa and Latin America. India's

boda-boda. Black Mambas are often repaired, customized, and manufactured locally for low costs. To further reduce costs of the Black Mamba, engineers have begun to test 3D printed bike parts that meet CEN standards.[14]

Traditional roadster models became largely obsolete in the English-speaking world and other parts of the Western world after the 1950s with the noticeable exceptions of the Netherlands and to a much lesser extent Belgium along with other parts of north-western Europe. However, they are now becoming popular once more in many of those countries that they had largely disappeared from, due to the resurgence in the bicycle as local city transport where the roadster is ideally suited due to its upright riding position, ability to carry shopping loads, simplicity and low maintenance.

In the United Kingdom, there are a number of bicycle manufacturers (such as

Oxford, and are increasingly seen in other British cities, including London. In Australia, there has also been an increase in roadster use, particularly in Melbourne, alongside the growth of local bicycle companies such as Papillionaire[15] or Lekker, and many second-hand ones from the 1950s and 60s are being discovered and restored.[16]

Gallery

  • A British ad from 1897 showing a ladies' bicycle/roadster
    A British ad from 1897 showing a ladies' bicycle/roadster
  • Gentleman on a 1920s roadster, Germany
    Gentleman on a 1920s roadster, Germany
  • Farmer on roadster bicycle used for freight in Indonesia
    Farmer on roadster bicycle used for freight in Indonesia
  • An opafiets or stadsfiets is a traditional Dutch gent's roadster
    An opafiets or stadsfiets is a traditional Dutch gent's roadster
  • A 2012 Sohrab roadster manufactured in Pakistan
    A 2012 Sohrab roadster manufactured in Pakistan
  • Modern Batavus roadster with Nexus hub and roller brake
    Modern Batavus roadster with Nexus hub and roller brake

See also

Wikimedia Commons has media related to Roadster (bicycle).

Notes

  1. ^ In Frisia they are often called widdofyts (West Frisian for 'widow's bike').

References

  1. ^ "Bicycle" . Encyclopædia Britannica. Vol. 03 (11th ed.). 1911.
  2. ^ "Raleigh Roadsters". Sheldon Brown sheldonbrown.com. Retrieved 12 February 2017.
  3. ^ a b c "Servicing English Three Speeds". Sheldon Brown sheldonbrown.com. Retrieved 30 March 2013.
  4. ^ "Damesframes". rijwiel.net (in Dutch). Retrieved 14 February 2018.
  5. ^ De stang van de herenfiets blijkt een gevoelige kwestie
  6. ^ Reid, Carlton (19 August 2013). "The Dutch bike isn't Dutch it's English (and proudly not updated since 1911)". Roads Were Not Built For Cars. Retrieved 2 May 2014.
  7. ^
    ISBN 0-89815-982-2
    .
  8. ^
    ISBN 978-0-85674-016-9
    .
  9. ^ Richard Ballantine (2000). The 21st Century Bicycle Book. New York: Overlook Press. p. 22.
  10. ^ a b c Richard Ballantine (2000). The 21st Century Bicycle Book. New York: Overlook Press. p. 23. Sales of sport and road racing bikes constituted the major part of new bike sales from 1972, when annual U.K. sales went from just 700,000 per year to 1.6 million per year in 1980.
  11. ^ "Pedal Power - Bicycles in Wartime Vietnam". 6 July 2012.
  12. ISBN 978-0-8576-5992-7
    .
  13. ^ Dan Koeppel. "Flight of the Pigeon". Bicycling.com. Bicycling. Retrieved 30 March 2013.
  14. S2CID 114490570
    .
  15. ^ "Vintage Dutch Style City Bikes - Custom Bicycles". Papillionaire Bikes. Retrieved 30 March 2013.
  16. ^ "Towards Sustainable Transport: Bicycle Policy". STCWA website. Sustainable Transport Coalition of Western Australia. Archived from the original (MS-Word) on 11 April 2013. Retrieved 30 March 2013.

External links

Look up roadster in Wiktionary, the free dictionary.
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