Grab the Low Pull-Up bar, ensure a strong pronated grip with your hands shoulder width apart or narrower.
Get below the bar as you curl your knees up to your chest and straighten your arms. Pull with your back as if you were trying to retract your scapulas to make sure your Shoulder-To-Glutes line is perfectly parallel to the ground.
Hold the position for the required time.
Slowly and safely descend into a sitting position once the hold is completed.
Note: This exercise can also be done on a High Pull-Up Bar by performing a Front Lever Tuck Raise on Bar, with a hold at the top.