JFIT j/fit Deluxe Doorway Pull-Up Bar FITS WIDE DOORWAY FRAMES - LONGEST LENGTH BAR AVAILABLE- Fits doorway and openings up to 40 long. ADJUSTABLE COMFORT HAND GRIPS- SPECIAL FEATURE- Removable hand grips allow you to place the grips where they are comfortable for you, easy to adjust velcro closures. Easy to replace. VERSATILE USES - NOT ONLY GREAT FOR PULL-UPS AND CHIN-UPS! ALSO comes complete with mounting dots to perform SIT-UPS, CRUNCHES, AND TRICPT DIPS! USE IN MULTIPLE LOCATIONS - Comes complete with mounting brackets. Use different heights to perform pull ups, chin ups, and hanging leg raises. Easily moves from one location to another. Extra door mounts available. SAFETY BAR- Bar extrudes from one telescoping end vs both ends for safety purposes. Tighter threads and toggle ends make sure that bar is safely tight and secure. End caps for ultimate safety. Rubber stoppers for metal doors. Holds up to 300 lbs!