Use the weight of the roller skating single leg support sliding practice

Use the weight of the roller skating single leg support sliding practice

First, the mission objectives
    The main action of the military grip on one leg to support the sliding process, strengthen the feeling and consciousness of using the weight and pressure to carry out the depression.

Second, action exercises
    On the basis of one-legged one-leg support sliding, the body's center of gravity falls to the knees in an instant, and the left and right legs that maintain the basic posture are made with the help of weight and pressure.
Alternately squatting, closing the legs, landing, supporting the sliding action. The support leg shoe wheel slides in a straight line, gradually extending the single leg support taxi time.

Three reference exercises and precautions
    1, did not wear roller shoes, the basic posture of speed skating, continuous sideways squatting.
    2, did not wear roller shoes, maintain the basic position of speed skating, do the continuous stretching of the original leg
Practice, as well as the forward practice of a single-leg support with a triangular jump.
    3, in situ decomposition, continuous action exercises.
    4, to maintain a certain speed of taxiing, should not be too slow.
    5, to prevent the body's twist and body center of gravity ups and downs.
    6. After the floating leg is led behind the support leg, the legs should be close together after the leg is closed.
    7. The movement of the center of gravity of the body is moved to the new support leg by the squatting leg. When the squat leg is retracted, it should be placed on the front of the support leg, and the heel will first touch the ground.
Excessive pre- or post-bias