Crunch (on stability ball)
Expert Advice
Focus on maintaining a curve in your lower back to match the shape of the stability ball for better ab engagement.
How-to-do Steps
- Sit on a stability ball and walk your feet forward, rolling the ball under your lower back.
- Place your hands behind your head or across your chest.
- Perform a crunch by curling your torso up and forward.
- Lower back down, keeping tension in your abs.
- Repeat for the desired number of repetitions.
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Muscles Worked
Crunch (on stability ball) primarily targets the Abs, with Strength mechanics using Stability Ball. Understanding muscle activation patterns helps you focus on proper engagement and maximize training effectiveness.
Primary
Abs100%
Equipment
Stability Ball
Exercise Type
Strength
Sets & Reps Guidance
Beginner3 x 12-15
Intermediate3 x 10-12
Advanced4 x 8-10
Frequently Asked Questions
What muscles does Crunch (on stability ball) work?
Crunch (on stability ball) primarily targets the Abs. It is classified as a Strength exercise performed with Stability Ball.
How many sets and reps should I do for Crunch (on stability ball)?
For beginners, start with 3 sets of 12-15. Intermediate lifters can do 3 sets of 10-12. Advanced athletes can push to 4 sets of 8-10. Adjust based on your goals and recovery capacity.
Is Crunch (on stability ball) suitable for beginners?
Yes, Crunch (on stability ball) is rated as a beginner-friendly exercise, making it an excellent starting point. Focus on mastering proper form before increasing intensity or load.
