Exercise Ball Exercises - Medicine Ball Crunches on Exercise Ball

Exercise Advice: Using a large exercise ball, lay your back on the ball with your feet placed firmly on the floor. Your lower back should be centered on top of the ball. Hold a medicine ball securely over your head and crunch your upper body forward while keeping the medicine ball overhead. Be sure to contract your abs at the top of the movement for a one-count. Slowly return to the starting position and repeat.

<< View More Exercise Ball Exercises >>