Grip pull-up bar or rings, overhand grip, shoulder-width.

Perform inverted hang (or skin the cat).

From inverted, tuck knees towards chest but maintain a more open hip angle than a full tuck (knees further from chest).

Slowly lower body towards horizontal, keeping arms straight, core tight.

Stop when torso is parallel to ground.

Maintain the advanced tuck position and horizontal body line.

Engage lats/shoulders, keep scapulae retracted.

Hold for desired duration.

Return to inverted hang or lower safely.