Stability Ball Crunch (Full range hands behind head)
Expert Advice
Ensure that the ball is properly inflated and stable. Focus on contracting your abs to lift your torso rather than pulling with your hands or neck.
How-to-do Steps
- Sit on the stability ball and walk your feet forward, letting the ball roll beneath your lower back.
- Place your hands lightly behind your head, elbows flared.
- Tuck your chin slightly and contract your abs to lift your upper body up, curling towards your hips.
- Slowly lower back down to the starting position.
- Repeat for the desired number of repetitions.
Details
Primary

Abs100%
Equipment
Stability ball

Exercise Type
Strength