Crunch (on Stability Ball)

abswaiststability ball

Learn how to do the Crunch (on Stability Ball) with proper form and technique. This stability ball exercise primarily targets your Abs, with secondary emphasis on Hip Flexors.

Crunch (on Stability Ball) exercise demonstration showing proper form

How to Do the Crunch (on Stability Ball)

Follow these steps to perform the Crunch (on Stability Ball) with correct form:

  1. 1Sit on the stability ball with your feet flat on the ground and your knees bent at a 90-degree angle.
  2. 2Lie back on the ball until your lower back is supported and your upper body is parallel to the floor.
  3. 3Place your hands behind your head or across your chest.
  4. 4Engage your abs and lift your upper body towards your knees, curling your torso forward.
  5. 5Pause for a moment at the top of the movement, then slowly lower your upper body back down to the starting position.
  6. 6Repeat for the desired number of repetitions.

Crunch (on Stability Ball) Muscles Worked

Primary

abs

Secondary

hip flexors

Exercise Details

Equipment
stability ball
Body Part
waist
Category
Main

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