Lying Scissor Crunch

Perform the lying scissor crunch to target your abdominal muscles effectively.

  1. Lie on your back with your legs extended and arms at your sides.
  2. Lift your legs off the ground slightly, keeping them straight.
  3. Engage your core and lift your upper body, bringing your shoulders off the ground.
  4. Alternate crossing your legs in a scissor motion while maintaining the crunch position.

How to perform the Lying Scissor Crunch

  1. Set up. Set up in a stable, balanced starting position appropriate for the Lying Scissor Crunch using your body weight.
  2. Brace and execute. Brace your core, control the descent, and move through a full pain-free range of motion while emphasizing your abdominals.
  3. Reset. Reverse the movement under control and reset between repetitions, keeping your form crisp on every rep.

Coaching cues

  • Move with intent — every rep should feel deliberate, not rushed.
  • Drive force through your abdominals rather than momentum.
  • Keep your breathing steady: exhale on the hard part, inhale on the reset.

Common mistakes

  • Using too much weight and losing positional control.
  • Cutting the range of motion short and missing the target muscle.
  • Letting your spine round or hyperextend instead of staying neutral.

Detailed cues, common mistakes, and demonstration video are available in the Fitly app.

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Variations of Lying Scissor Crunch

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