HOW: Using the Suspension trainer, use your arms to pull yourself up. Initiate the motion with your scapula and allow the arms to follow. Bring your arms back out to the side. Bring your arms back in front of you and repeat. To Progress this exercise, lower yourself into a horizontal position.
FEEL: The muscles on the inside of the scapula/shoulder blade working during this exercise.
COMPENSATION: Arching the back when performing this or shrugging with the upper trap.