Uniquely designed Doorway Chinning Bar is constructed of heavy gauge reinforced steel. No short cuts here. Multi-use design is large and sturdy enough for the Big Boys. Quickly and easily mounts to doorway frame. Infinitely adjustable from 29 inch to 38 inch width; extends a full 10 inch from doorway frame for head clearance when doing full-range Pull-Ups. Convenient lift-out design for easy storage. Includes mounting hardware. Capacity 300 Lbs.