Primary Muscle Group: Chest
Muscle Groups Worked in This Exercise: Deltoideus, Triceps brachii, Pectoralis Major
Preparation: Stabalize ball against a wall if necessary. Assume a push up position with your hands shoulder width apart on the ball.
Breathing: Inhale while lowering your chest and exhale as you press back to start.
Execution: Lower your chest to the ball by bending your elbows. Once your chin is even with the bend in your elbows, exhale and press back to start. Remember to keep your back flat, your hips up and your abs tight!