Stability Ball Crunch
A crunch with the lower back on a stability ball, which lets the abs work through a longer range.
- Body part
- Core
- Equipment
- Stability ball
- Category
- Strength
- Pattern
- Trunk flexion
- Mainly works
- Abdominals
- Also
- Obliques
Cues
- Lower back on the ball
- Hands behind the head
- Curl up, lower slowly
Guide
