罕见的几种自行车运动类型(国外英文资料).docVIP

常见的几种自行车运动类型(国外英文资料) A common type of bicycle movement. TXT Several types of cycling are common Road Bike (Road Bike) Cyclocross (cross-country) Mountain Bike (Mountain Bike) Track Racing 5, BMX Road Bike (Road Bike) The road cycling is an athlete who moves from one place to the next, and is the first to reach the destination. Road cycling is characterized by narrow than ordinary bicycle tyre, in the process of driving friction resistance are relatively small, plus the flywheel and the diameter of the tooth plate proportion is very big, so the road bike riding a lot faster than normal bicycle. An excellent road cyclist can maintain an average of 40 to 50 kilometers on the average of a long ride on a well-paved road. The most famous road cycling race is the annual tour DE France, which has a history of more than one hundred years. Competition is held annually in July, to take part in the game player in 20 days or so, about 3000 km, to ride on the way to go over the towering the pyrenees and Alps, the difficulty of the game. But the race along the route the picturesque, the players from time to time through the small town in the beautiful countryside, and it is the charm of the tour DE France. Over the past few years, as the government department attaches great importance to for cycling, road cycling events in our country has a rapid development, among them, the annual tour DE qinghai lake road and ring road cycling race was upgraded to hainan island, Asian top class competition attracts many international bicycle professional drivers to compete. Cyclocross, a cross-country bike ride The cross-country cycling race is an increasingly popular bicycle project around the world. Its predecessor was a training program for winter cyclists, who wanted to keep the ideal weight during the cold winter months. The field of the game is in the wild. Cross-country cycling mountain bike and cross-country race, fully use of the rugged and set obstacles for participants make different