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abs

Machine Crunch

The machine crunch is an isolation exercise that targets the abs, specifically the rectus abdominis. It involves flexing the spine to bring the ribcage towards the pelvis, which activates the core muscles.

machine

machine equipment

Measured by

    reps, weight

Position

Adjust the seat height and weight on the machine to your preference. Sit down on the machine with your feet flat on the floor and grab the handles above your head.

Movement

  • Contract your abs and flex your spine to bring your ribcage towards your pelvis.
  • Slowly return to the starting position without fully extending your back.

Breathing

Exhale as you crunch your abs and inhale as you return to the starting position.

Tips

  • Keep your back straight and your core engaged throughout the exercise.
  • Avoid using momentum to perform the crunch and focus on using your abs to lift the weight.
  • Adjust the seat height and weight to ensure proper form and resistance.

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