This is a great core exercise that adds instability for greater challenge. It’s ideal for engaging deep abdominals while also improving balance and coordination.
Instructions
- Get into a push-up position with your shins resting on an exercise ball.
- Keep your arms extended and core braced in a straight line from head to toe.
- Pull your knees toward your chest, letting the ball roll under your ankles.
- Pause briefly at the top, then extend your legs back out slowly.
- Repeat for the desired number of repetitions.