The calf belly is particularly large may be the cause of more fat in the legs, but also may be the cause of the developed leg muscles. Calf fat is certainly related to obesity, can use anaerobic exercise and aerobic exercise combination to reduce. Aerobic exercise such as jogging, swimming, brisk walking, cycling and so on, can directly burn leg fat, anaerobic exercise such as squatting, can improve the proportion of leg muscles, there is a role of shaping. Exercise is valuable in persistence, persistence will be rewarded. The calf muscle developed caused by thick calves are mostly seen in people who like hiking, long-distance running, squatting, after the exercise is not timely to relieve the state of vascular spasm in the calf, resulting in the calf muscle tautness, so that the calf becomes thick. So after exercise must do timely stretching action, stretching is very important, you can also carry out leg massage, improve the blood circulation in the calf area, relieve the state of muscle tightness, help the muscles become relaxed, gradually alleviate the situation of thick calves.