This exercises is designed to be performed with resistance tubes or bands. Resistance Tube exercises offer a portable solution for full body conditioning and full range-of-motion training.
Sit on a chair or bench, placing the middle of the resistance tube beneath the glutes.
Grip a handle in each hand, and stretch the arms up, bending elbows so that the hands are positioned behind the neck.
With palms facing the ceiling, press the arms straight up until they are fully extended.
Slowly lower back down.
