- Hold the ball against the wall at about chest height.
- Put one hand on the ball at shoulder height.
back so that your arm is straight.
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- Hold this position.
- If you get any
shoulder blade winging or shrugging you have reached technical failure
- take a break.
- Be sure to activate abdominal
muscles to prevent your hips from sagging forward.
- This ball exercise is good to improve shoulder
strength, stability and control.