Practice air bicycle can play the role of thin legs, air bicycle is in the air through the way of pedal bicycle aerobic exercise, as long as the aerobic exercise, can play a weight loss, fat loss, slimming effect, especially the movement of the bicycle can also be aimed at the legs to stimulate the biceps femoris, triceps femoris, quadriceps. In the process of pedaling as the thighs drive the calves, but also to stimulate the gastrocnemius, flounder muscle and other muscles, so for the thighs and calves, can play a role in the effect of thin legs. It is recommended to take some rest after practicing aerial pedaling, you should also continue to stretch and relaxation exercises, you can exercise Pilates or exercise yoga to play the shape of the calf, on the basis of thin legs can also be shaped to the calf.