Kneeling Crunch (Band)

Level
beginner
Force
push
Mechanic
isolation
Equipment
bands
Category
strength
Primary Muscles
Secondary Muscles

An abdominal isolation exercise using band resistance to provide constant tension during spinal flexion and core contraction.

Instructions

  1. Anchor a resistance band at approximately head height above you.
  2. Kneel facing away from the anchor point, grasping the band end or handle at the sides of your head.
  3. Keep your hands near your head throughout the movement.
  4. Crunch forward, contracting your abdominal muscles as you fold your torso.
  5. Squeeze your abs at the bottom position, feeling the contraction.
  6. Return to an upright position with control and repeat for the desired reps.

Tips

  • Keep tension in the band throughout the entire range of motion.
  • The movement should come from spinal flexion, not pulling with your arms.
  • Move slowly and deliberately, emphasizing the contraction of the abdominal muscles.
  • Avoid pulling your neck forward; maintain a neutral neck position.
  • This exercise provides constant tension throughout the movement, maximizing muscle engagement.
  • Perform 12-15 reps per set for optimal core endurance and muscle development.

Recommended starting values

Sensible novice starting points for each goal, for a lifter aged 25–40. Scale down for smaller frames or older lifters. Treat the first set of any session as a discovery set.

Goal Sets Reps
Gain strength 3 15 reps
Build muscle 3 18 reps
Build endurance 3 25 reps

Alternatives

Exercises that target the same muscles with the same force and mechanic.

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Assisted Sit-Up (TRX / Suspension Trainer)

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Crunch on Elbows (TRX / Suspension Trainer)

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Crunch on Hands (TRX / Suspension Trainer)

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Crunch with Chest Taps (TRX / Suspension Trainer)

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Low Rollout (TRX / Suspension Trainer)

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Resisted Sit-Up (TRX / Suspension Trainer)

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