国产人人色I色婷婷综合久久中文字幕雪峰I奇米色777欧美一区二区I久热久热aV爽青青在线I国产av喷水I国产伦精品一区二区三区免.费I高潮av在线Iww欧美一级I91天天看I黄a在线91I九一无码中文字幕久久无码色…I丰满国产精品视频二区

Chinadaily.com.cn sharing the Olympic spirit

Cycling
(Olympic.org)
Updated: 2006-08-21 19:12

 

Cycling Olympic sport since 1896

Phonak's team rider Floyd Landis of the U.S. (R), wearing the leader's yellow jersey, cycles with his team mates in the Alps during the 16th stage of the 93rd Tour de France between Bourg-D'Oisans and La Toussuire, July 19, 2006. [Reuters]
Bicycles were first developed in 1817and have long since been used as a form of transport. Originally, the front wheel was much larger than the rear wheel, and the rider was elevated a great deal, making them difficult to control and very dangerous.
In 1885, J.K. Starley of England devised the more modern bike with a chain and gearing to allow the wheels to be of equal size. Although bicycle races had been held on the old "penny farthings", the new bikes stimulated the growth of bicycle racing as a sport.

Cycling at the Olympics features four exciting disciplines: road, track, mountain biking and bmx.



LIST OF DISCIPLINES

Cycling BMX

Cycling Road

Cycling Track

Mountain Bike

Comments of the article(total ) Print This Article E-mail
PHOTO GALLERY
PHOTO COUNTDOWN
MOST VIEWED
OLYMPIAN DATABASE