The GoFit Chin Up and Pull Up Bar for Doorframes takes chin-ups to a new level. This multi-use device incorporates a patented design that elevates you above the door frame, giving more clearance and a full range of motion for a better workout. It can be used for chin-ups and pull-ups in several hand positions at 2 elevations, as well as sit-ups, push-ups and dips when mounted low or placed on the floor. It instantly and easily mounts in a standard doorway with no screws, using leverage and gravity. It also removes quickly and easily at any time with no tools. Constructed of molded steel and painted with durable enamel, it's built to last. The unit has 3 foam hand grip locations and padded tubing where the unit contacts with the door frame. *Before beginning any weight loss or exercise program, you should consult with your physician.