Ball Oblique Crunch

Instructions

• Lay sideways on the ball with the lower arm around the ball for support. Your body should be straight. Put one arm behind your head.
• Contract your oblique muscles and band your torso, trying to point your elbow towards your feet.
• Hold for 2 seconds, then return to starting position.

Tips

• Be sure that you are comfortable and stable on the ball before trying any ball exercises.