自行车差不多是家家都有的交通工具,又是很好的一个健身器材。骑自行车除了锻炼身体的灵活性、协调性以外,又是一种理想的提高心肺功能的有氧运动方式,另外,骑车还可以增加肌肉力量。所以,利用自行车运动既可以进行耐力训练、速度训练,又可以进行爆发力训练。而要获得这些训练效果,必须通过两大要素来实现, Bicycles are almost all the means of transport, but also a very good fitness equipment. In addition to exercise flexibility and coordination, cycling is also an ideal way to improve cardio and cardio fitness. In addition, cycling can increase muscle strength. Therefore, the use of bicycle exercise can endurance training, speed training, but also can carry out explosive training. To obtain these training effects, we must achieve through two major factors,