MuscleOS
Machine Crunch demoMachine Crunch demo
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Machine

Machine Crunch

Muscles worked

  • Abs
  • Obliques

How to do it

  1. Sit in the machine, set the pads or handles and secure your feet
  2. Curl your torso forward by contracting your abs
  3. Return slowly

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Our exercise animations are free to reuse. They're released under CC0 1.0: use them in your app, site, class or coaching, with or without changes, and no credit needed.