- Trikke
The Trikke (pronounced "trike") is a human powered, three-wheeled carving
vehicle that utilizesconservation of angular momentum to allow a rider to propel forward. The rider alternates leaning side-to-side to move forwards. The width needed to move forward is roughly the width of a downtownsidewalk (1-1.5 m). A rider may reach speeds of up to 18 mph (29 km/h) on flat ground. It can be used downhill or a level surface. It can move uphill though doing so requires a substantial amount of effort. The whole body needs to be used in a synchronized movement.History
In
1988 , BraziliansGildo Beleski andOsorio Trentini were inspired to create a three-wheeled vehicle for riding downhill — three wheels because they felt that the stability of three wheels combined with the frame’s dynamic ability to lean orcamber would offer much greater turning ability at speed. While slowing down on the flat after the speed run, they discovered that the vehicle would continue to move forward as long as he continued to turn it."TIME" news magazine named the Trikke one of the best inventions of
2002 . [ [http://www.time.com/time/2002/inventions/tra_trikke.html Time Magazine Best Inventions (2002)] ]In
2004 , the first Trikke/ 3CV race ever was held inMunich ,Germany . The race was organized by a group of enthusiastic riders fromEurope who also founded the3CV World Sports Federation . The goal of the federation is: "to further develop and promote 3CV SPORTS globally and to organize and initiate 3CV Sport Competitions and Events on a regular basis". In addition to organizing official races and events, the federation also promotes and supports local, unofficial events such as group tours, fun rides & club rides. Races have been held inGermany ,Portugal , Swiss (snow),The Netherlands , andKorea .The original mass produced Trikke was designed using 6 - 8 inch solid urethane wheels. In 2004, Trikke introduced the T12, a larger 3CV with 12 inch inflatable "bike" wheels with disk brakes, which is much more versitile than the solid wheel version. Today, there are 8 inch models using urethane and inflatable wheels and a 12 inch inflatable wheel.
The Trikke Skki was awarded as product extension of the year by "Gizmag" magazine in
2006 , and on February 16th, 2008 the first ever US national time trials were held at Wolf Mountain Ski Resort in Eden Utah. The sponsors of the races have vowed to make it a yearly event and look forward to seeing it grow into a much larger, more recognizable winter sport.In
September 2006 , the Expertise Centre of Movement Technology ofthe Hague University started an extended research on the physical results of riding a Trikke. The research aims to discover which muscles are used and how many calories are burned while riding. In short a Trikke ride can burn up to 1000 kcal per hour, when riding at 20 km/h. When riding at an easy 15 km/h you will still burn around 520 kcal; in comparison light jogging burns a little under 350 kcal.References
External links
* [http://www.trikke.com/ Trikke.com - Official Company Website]
* [http://www.trikketalk.com/ TrikkeTalk.com - Official Trikke Community Website]
Wikimedia Foundation. 2010.
