RE: Exercise your calf muscles by cycling to make you more explosive/通过自行车骑行锻炼你的小腿肌肉,让你更具爆发性
是啊,瓜子就是一个。
RE: Exercise your calf muscles by cycling to make you more explosive/通过自行车骑行锻炼你的小腿肌肉,让你更具爆发性