Body Sculpture Body Gym Bar. Multi functional use for chin ups, pull ups and dips, for a great upper body and abdominal workout. No drilling, tools or fasteners required. Constructed from heavy duty steel with anti-slip rubber grips that makes it safe and reliable to use on the floor and attached to the doorframe. The Body Sculpture Body Gym easy to use and can be attached or removed from the door frame in seconds. Heavy duty steel supports up to 300 lbs.