ABWayJump in the rehabilitation training stage, it is very suitable for correcting running posture and is also a compulsory course in acceleration training,The purpose of the action is to improve the support ability of one leg, the ability to bend the hip and lift the leg, which helps to improve the strength of the movement and increase the stride length.
Lift the knee and hook the foot on the same side at the same time, lift the thigh to the ground parallel, when landing, the ankle actively extend and slightly spring while the other leg is lifted, alternating on both sides.
B is the progression of A.