1
Hang from a pull-up bar with hands shoulder-width apart, arms fully extended, body straight and core engaged, feet off the ground
2
Maintain a firm grip on the bar with palms facing forward or neutral grip, keep shoulders stable and retracted, engage core to prevent swinging
3
Slowly lower legs by extending the hips and knees, allowing the body to return to full hanging position with legs straight or slightly bent
4
Drive knees upward toward the chest by flexing the hips and knees in a controlled manner, return to full hanging extended position