Exercise Bike provides one of the best cardio and aerobic workouts available when you have the Best Exercise Bike. In addition, it makes exercising fun because you can listen to music, watch TV, or even read a book while riding. Another great benefit is the fact that exercise bikes are very affordable and small enough to fit into almost any available space you have in your home. Some of these bikes even fold up, so you can store it out of the way when not in use.