Attach two medium bands to a middle anchor point. Facing toward the anchor point, get into a Single Leg Stance and grip the handles with the palms facing down. Add an appropriate amount of tension in the bands and begin the exercise with your hands pulled back into your rib cage and one foot off the ground. Perform the exercise by fully extending both arms in front of you while rotating palms down. Then squeeze the shoulder blades together and drive the elbows back while pulling the hands into the body and rotating the palms to face each other as they reach the rib cage. Then return to the starting position. Alternate legs, then repeat cycle.