1
Stand upright between two cable pulleys set at shoulder height. Position feet shoulder-width apart with neutral spine. Grasp each handle with a neutral grip (palms facing each other), arms relaxed at sides.
2
Engage core and maintain neutral posture. Ensure cables have appropriate tension. Slight forward chest lean is acceptable. Establish stable footing before initiating movement.
3
Slowly allow arms to abduct (move away from body) in a controlled manner, letting the weight pull arms outward and slightly behind the coronal plane. Maintain slight elbow bend throughout. Lower until arms reach shoulder height or slight mechanical disadvantage.
4
Press through shoulders and initiate adduction by contracting deltoids. Drive arms back toward center in a controlled arc, bringing handles together in front of body. Squeeze shoulder muscles at end range. Return to start position with control and repeat.