Chairs were first used in the anti-straight stick type. After practicing this movement with a bucket, I thought that some students felt very tired when practicing with a bucket because of the improper position of their legs, so they had the idea of practicing with two chairs. Later, I learned that they can also practice the straight stick with only one chair. This kind of auxiliary device can provide solid support and bring a sense of security and stability to practitioners.
1, stretching calf tendon, eliminating excess fat in leg, promoting blood circulation in lower body, and having good shaping effect on leg.
2, exercise the flexibility of the waist, and at the same time expand the chest, which has the effect of breast enhancement. When the head leans back, it has a good stretching effect on the neck and cervical vertebra to prevent cervical spondylosis.