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Seated Shoulder Extension
- Bench · Plyometric Jump Box · Deck Step
1) Move to the end of your seat. Sit tall with your chest up, core tight, back flat and head neutral.
2) Keep your arms straight and point them towards the floor.
1) Keep the arms straight as you reach them back behind you. Pause at the endpoint.
2) Now, slowly reverse the movement back to the starting position.