Mountain bike racing

Mountain bike racing (shortened BMX or ATB racing) is a competitive cycle sport held on off-road terrain. The Union Cycliste Internationale (UCI) recognised the discipline relatively late in 1990, when it sanctioned the world championships in Purgatory, Colorado. The first mountain biking world cup series took place in 1991. Its nine-race circuit covered two continents—Europe and North America—and was sponsored by Grundig. In 1992, the Grundig-UCI world cup circuit expanded to ten races, and remained a trans-Atlantic series. Cross-country racing was the only world cup sport at this time, then in 1993 a six-event downhill world cup was introduced. In 1996, cross-country mountain biking events were added to the Olympic Games.

NORBA refers to the Board of Trustees that represent the sport of mountain bike racing for USA Cycling. There are three USA Cycling Mountain Bike National Calendars: Endurance, Gravity and Ultra-Endurance. USA Cycling runs the USA Cycling Mountain Bike National Championships. In 2006, cross-country mountain biking events became part of the World Deaf Cycling Championships for the first time in San Francisco, USA.[1] There are mountain bike racing types that are not recognized by the UCI, such as mountain bike orienteering that is governed by the IOF.

History

Mountain bike racing is as old as the first appearance of the mountain bike itself, when the originators, calling themselves klunkers, descended with their heavily modified beach cruiser bikes as predecessors of modern mountain bikes from numerous mountains in California against a rudimentary time measurement. The famous Repack racing down-hill against the time near Fairfax, Marin County, CA took place in 1976.

The oldest organised cross-country (XC) racing-like event, however, is believed to take place from Crested Butte to Aspen in Colorado in 1978. It took long 10 years before the UCI recognised racing on mountain bikes as a regular cycling discipline in 1990. In the meantime, the phenomenon of mountain bike racing spread across the U.S.A. under the umbrella of NORBA.

The most plausible, although still speculative reason, was an early resemblance of the racing courses for mountain bikes with the cyclo-cross discipline, with a major difference: the mountain bike racing track was significantly longer (a cyclo-cross course has 2.5–3.5 km versus 4+ km for a XC track) and free of artificial obstacles. With the rapid advancement of mountain bike gear, namely stronger brakes and suspension, the mountain bike racing could take place on even more technical tracks making it more dissimilar to the cyclo-cross discipline.

Mountain bike racing became an Olympic discipline in 1996 and a cross-country type mountain biking race has been held ever since its debut at the summer Olympic games in Atlanta. Given the enormous variation of terrain a mountain bike can navigate, a division took place as a cause of riders' specialisation.

Types

Technical assistance area for cross-country events at the 2009 world championships.
A competitor in a downhill race.
Trials events feature large jumps between artificial obstacles.

Notable events

The main events in mountain bike racing are the cross-country event at the Summer Olympics and the World Championships and World Cup organized every year by the UCI at various venues around the World.

There are also other notable events in some countries, like Crankworx, a week-long event in Whistler, British Columbia, Canada; MTB Himachal in India; Chupacabras, a race in Juárez, Mexico; Cape Epic in South Africa; Sea Otter Classic in the United States; Mountain Mayhem in the United Kingdom and La Ruta de los Conquistadores in Costa Rica, this last one regarded as one of the toughest mountain bike competitions world wide .

See also

References

External links

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