A high arch is rigid and has little shock absorption, putting more pressure on the ball and heel of the foot, as well as on the knees, hips and back.

• 高拱足缺乏弹性，对振动不能起到缓冲作用，这样就给拓球和后脚跟以及膝盖、臀部、背部都带去很大压力。