How to exercise with a stretcher?

1, the puller is pulled to the correct position. Stretch your arms forward, bend your elbows slightly, and don't exceed your eyes. Stretch to both sides, don't go back and forth too much, and avoid borrowing. If not, you can reduce the spring to ensure that the action is in place. Mainly exercise chest muscles.

2. The puller is pulled up. The action is as before, but the height is above the head, and there is a feeling of pulling to both sides. It is mainly to exercise some muscles on the chest muscles, and the spring can be appropriately increased compared with the normal position. Mainly on the chest.

3. The puller is pulled by one hand. Stand with your feet parallel, step one end of the spring under your right foot, hold the other end of the spring tightly, keep your upper arm still, and push your forearm upward. If the arm is sore and hot due to repeated stretching up and down, change the other arm and practice biceps brachii.

4. Pull the tensioner to the rear position. Stand with your feet parallel, with your legs apart, and pull your hands behind your back to your sides, repeatedly. This action mainly exercises the shoulder muscles.

5. The rear position of the tensioner is staggered. Stand with your feet parallel and your legs apart. Pull two hand-held tensioners up and down on the back respectively, and relax gently and repeatedly after reaching the limit to exercise the shoulder and back muscles.