Intermediate Isolation Core
Starfish Crunches
Crunch variation with limbs spread wide, crunching to center
Looping
HD video demonstration • Hover for controls
Primary Muscles
Abs
Equipment Required
Bodyweight only
How to Perform
Lie on back with arms and legs spread wide. Crunch up, bringing shoulders off ground while keeping limbs spread. Lower with control.
Form Cues
- Spread arms and legs wide
- Crunch shoulders up
- Engage core throughout
- Control the movement
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