How to do it
- Attach a cable to a low pulley and lie down on a mat facing up.
- Hold the cable with both hands and extend your arms straight up above your chest.
- Bend your knees and lift your legs up, bringing your knees towards your chest.
- At the same time, curl your pelvis up towards your chest, lifting your hips off the ground.
- Pause for a moment at the top, then slowly lower your legs and hips back down to the starting position.
- Repeat for the desired number of repetitions.
