Medicine Ball Crunch On Stability Ball

Sit on a stability ball with your feet flat on the floor and hold a medicine ball at chest level or overhead. Walk your feet forward and let your lower back settle onto the ball so your hips and shoulders are supported. Engage your core and curl your torso upward, bringing your chest toward your hips while holding the medicine ball. Pause briefly at the top, then slowly lower back down with control while maintaining balance on the ball.

Track This Exercise in the App

Log your medicine ball crunch on stability ball sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.