How to do the Leg Extension Crunch (w/ Stability Ball)
- 1Lie on your back with your hands behind your head.
- 2Place a stability ball between your feet and extend your legs.
- 3Crunch your upper body while simultaneously bringing your knees towards your chest.
- 4Squeeze your core at the top of the movement.
- 5Slowly return to the starting position.
Muscle group
Core
Type
Reps Only
Equipment
Stability Ball


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