(1) Stand and stay where you are:
Wear roller skates, stand with your feet shoulder-width, your legs slightly bent, your body slightly leaned forward, and your arms naturally drooped. The center of gravity shifts to the left leg, and the right leg is slightly raised and lowered. Then the center of gravity moves to the right leg, and the left leg is slightly raised and lowered. Practice repeatedly and gradually speed up.
(2) One-leg support balance:
On the basis of mastering the standing posture, keep the original posture, hold the railing or companion, shift the center of gravity to one leg, then retract the other leg to the starting posture, and change feet to repeat the above actions.
(3) Squat exercises imitating sliding posture:
The running posture of speed roller skating is directly related to the sliding speed. The correct running posture is that the upper body leans forward nearly horizontally, the shoulders are slightly higher than the arms, the legs are bent, the upper body and the ground form an angle of 15 ~ 20 degrees, the thighs and calves form an angle of 90 ~10 degrees, and the ankles form an angle of 50 ~ 70 degrees. Hold your hands behind your back or swing naturally at your side, raise your head naturally and look forward.
(4) Eight-step exercises:
Stand with your feet splayed out and keep a good posture. Move the center of gravity to the left foot. Take a small step forward with your right foot, then move forward with your left foot, and then shift your center of gravity to your left leg. Then the left foot moves forward and the center of gravity moves to the left leg. Repeat the above exercises.