Hang from a pull-up bar with an overhand grip, arms extended.

Engage core. Lift straight legs up towards the bar.

Continue lifting legs and hips, pulling with arms and lats, rotating body around the bar.

Bring hips above the bar.

Push down with arms (triceps) to transition into a support position on top of the bar.

Reverse the motion with control to return to the starting hang.

This is an advanced gymnastic skill.