Chest: Parallel bar arm flexion and extension training teaching video

Many people use parallel bars to exercise, but few people know clearly that parallel bars can mainly train the muscles in which part of the muscles, and can exercise the right medicine to exercise the muscles they want to train. Today, the editor will help you solve your doubts.

　　　The training parts of parallel bars' arm flexion and extension? Movement guidance, videos and benefits? What are the training parts

　　　Dual bars' arm flexion and extension: the lower part of the pectoralis major (outer edge), triceps and deltoid muscles.

　　Movement guidance: 　　1. Start by holding the bar with both hands to support the straight arm, straighten the chest, tighten the abdomen (rear pelvis), and slightly bend the legs together to form a drooping shape.

　　2. Exhale, bend the elbow, and lower the body until the arms are bent to the lowest position. The head should be directed forward, the elbows are abducted, and the shoulders are sinking, so that the pectoralis major muscles are fully extended and stretched.

　　3. Inhale, support both arms with the contraction force of the pectoralis major muscles, so that the body rises until the arms are completely straightened; the torso is in a "lowing the head and holding the chest". When the arms are straightened, The pectoralis major muscle is in a state of complete tightening.

The key points of movement:

　　1. The body should not shake at will, and maintain balance.

　　2. The movement should be carried out slowly and do not use force to complete the movement.

　　3. When supporting, you should control it, tighten your chest and abdomen (rear pelvis) and do not shrug your shoulders.

　　　The benefits of flexing and stretching the arms of the parallel bars:

　　1. Strengthen the strength and flexibility of the upper limbs, shoulder straps, chest, abdomen and back muscles, and improve the upper The stability of limbs and joints improves coordination and balance.

　　2. It has a rehabilitation effect on functional disorders of shoulder, elbow, wrist joints, etc.

　　Summary: The number of exercise groups and several groups in each group are generally determined according to your own arm strength. The editor himself is generally 5 groups per exercise. It is recommended that if you want to exercise parallel bar arm flexion and extension, you can also try the editor's quantity first, and you can adjust it yourself later.

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