- Keep your arms and legs straight to increase the lever arm.
- Reach your hand towards your opposite foot in a diagonal line.
- Squeeze your obliques at the peak of the crunch.
- Lower back down with control before switching sides.
The beginner starfish crunch reaches an arm toward the opposite leg. It is an easy way to train your abs and coordination.
How do you do Starfish Crunch (beginner) with proper form?
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- Keep your arms and legs straight to increase the lever arm. - Reach your hand towards your opposite foot in a diagonal line. - Squeeze your obliques at the peak of the crunch. - Lower back down with control before switching sides.