Standing Rope Crunch

Standing Rope Crunch is a strength – standing cable-resisted flexion exercise involving Rectus abdominis. Use these steps to learn the movement and work with your coach to choose a suitable level.

Last updated: 2026-10-31 · DynPerformance

Primary muscles: Rectus abdominis
Secondary muscles: Internal and external obliques, Transversus abdominis
Exercise type: Strength – standing cable-resisted flexion

Exercise technique

Pulley
Attach the rope to the high pulley.
Stance
Face away from the tower with your feet balanced apart.
Grip
Fix the rope ends over your shoulders near your upper chest.
Prepare
Soften your knees and establish pelvic position.
Curl
Bring your ribs toward your pelvis by flexing your spine forward.
Pause
Briefly contract at the bottom without changing hand position.
Extend
Slowly bring your torso upright without extending your lower back excessively backward.

Key technique points

Do not press the rope into your neck.
Maintain hip height.
Stay balanced over your feet.
Create the curl through your spine.
Exhale as you curl.
Do not pull down with your arms.

Common mistakes

Hinging at the hips

Do not merely hinge forward without curling your torso.

Bending through the knees

Do not move the cable by lowering your body instead of contracting your abdomen.

Pulling the rope

Do not replace abdominal movement with hand and arm force.

Compressing the neck

Do not load the rope across the back of your neck.

Arching backward

Do not let the cable pull you into excessive lower-back extension on the return.

Tipping forward

Do not let your center of mass move beyond the front of your foot support.

Frequently asked questions