When talked to about bikes, cycling, then there are several types, today I raised 3 types, rode bike, mountain bike, hybrid bike, The first bike is a bike that rode the General find streets is the most popular, mountain bike has its popularity later to the mountains or spinning on the road is the hole, finaly, hybrid bike is the same mountain bike, but will have the style on the part of it. summary for 3 bike, this category is useful, and cons in spinning, are that you will choose to use it in your way, thanks