I'm a badminton player, and now I'm a senior three. Want to know how to practice the key muscles needed for badminton in the gym?

The muscles involved in badminton are mostly back muscles. Suggest several actions.

1. Use the gantry of the gym to do shoulder pronation and supination.

2. Pull-ups.

3. Enhance the stability of shoulder joint.

4. Enhance the stability of wrist joint.

The strength required by badminton is suggested to be trained with elastic rope, and dumbbells play an auxiliary role.

And the knee joint should be protected.