Personal Trainer Sara Moser demonstrates a Reverse Bridge. This exercise strengthens your glutes and works your triceps.
Begin with your shoulder blades and head resting on a foam plyo box. Place your arms out to your sides with your pelvis lifted toward the ceiling and your heels firmly planted on the ground.
Lower your pelvis toward the ground and bring your back toward the box. Stop before you are in a fully seated position.
Return to the starting position by raising your pelvis until it is back in line with your shoulders and knees. Complete 10–15 repetitions.