1, relax.

Relaxation avoids the muscle energy caused by the disharmony between the active muscle and the antagonistic muscle, which is easy to cause or cause premature fatigue, so that the action takes the shortest time from preparing for the attack to completing the attack, and the start, kicking and defense will not be delayed because of the tension and stiffness of the limbs.

2, posture coordination.

The posture of kicking should follow certain rules. It is not that the heel of the side kick must be so blunt, but that the posture should be the most labor-saving and direct, and there should be no unnecessary additional phenomena, which will hinder the human body's attack and easily lead to fatigue or lengthen the attack line. This is an opportunity to ensure speed.

Bending and chin stretching are unnecessary. The coordination of posture can be practiced by looking in the mirror, which can keep you in a more correct posture. In practice, you can hold an object and kick your leg with your other hand akimbo.

3. Weight-bearing exercises.

For example, kicking with a special rubber band for leg training, or tying sand leggings on your legs, squatting and standing up and kicking are all the same principles. Note that weight-bearing exercises should be carried out alternately with non-weight-bearing exercises, instead of a group of sand-binding leggings kicking 30 times, and then the next group is not loaded, and then the next group is loaded again.

4. Instantaneous acceleration.

To master the method of kicking hard, it is generally required that when the leg starts to kick, it should not be tense and hard in the past, but should swing easily. When your toes swing above your knees, accelerate hard. At this time, the muscles of the front thigh mainly contract hard, and the trunk maintains moderate tension, which is also convenient for the muscles of the lower limbs to exert force. When the leg falls, on the one hand, it falls under the action of gravity, on the other hand, the muscles at the back of the thigh should be kept tense to a certain extent to avoid relaxation.