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Shoulder Internal External Rotation.mp4Start with your elbows and shoulders bent 90 degrees and your palms facing down. Rotate your arms up and back as far as you can(external), and then forward and down as far as you can (internal). Keeping your elbows in the same spot during the movement.
Start with your elbows and shoulders bent 90 degrees and your palms facing down. Rotate your arms up and back as far as you can(external), and then forward and down as far as you can (internal). Keeping your elbows in the same spot during the movement.
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