Cable Kneeling Crunch (VERSION 2)

How to do the Cable Kneeling Crunch (VERSION 2)

1. 1Attach a rope handle to a high pulley and set a moderate weight you can control for full reps.
2. 2Kneel facing the machine and hold the rope ends beside your head, with the cable running down past your face.
3. 3Sit back slightly so your hips are above your knees and you can feel tension pulling your torso upward.
4. 4Brace your abs and exhale as you crunch down, rounding your spine and driving your elbows toward your thighs.
5. 5Curl until your abs are fully contracted, keeping your hips fixed so the movement comes from your trunk, not your arms.
6. 6Pause briefly at the bottom and squeeze your abdominals hard.
7. 7Inhale and reverse under control, letting the weight pull you back up until your abs are fully stretched.
8. 8Complete your reps, then stand and return the weight to the stack with control.

Form tips

• Keep your hips and arms still so the cable load is driven by your abs flexing, not by hinging at the hips or pulling with your shoulders.
• Round your spine as you crunch rather than staying flat-backed, which shortens the abs through their full range.
• Exhale fully as you curl down to deepen the abdominal contraction and brace your core.
• Move at a steady tempo and resist the stretch on the way up instead of letting the stack snap you back.
• Set the weight so you can complete clean reps; the abs respond to controlled tension, not momentum.

Common mistakes

• Pulling the rope down with your arms instead of crunching with your abs, which shifts the work to your shoulders and lats and trains the core less.
• Rocking from the hips so the torso travels but the spine never flexes, removing tension from the rectus abdominis.
• Using too much weight and yanking through reps, which adds momentum and risks straining the lower back.
• Coming up too fast and bouncing out of the stretch, which loses control and reduces time under tension on the abs.

Frequently asked questions