Big Mike's Fitness Deluxe Doorway Pull-Up Bar, Chrome HEAVY DUTY WITH MAXIMUM COMFORT: Extra Heavy-Duty Steel Pull Up Bar, Soft Yet Durable Foam Covered Bar for Comfort. VERSATILE DESIGN: Excellent for Aerobic Conditioning, Mount it High for Chin-Ups, Mount it Low for Sit-Ups And Dips Making This More Than Just a Pull Up Bar ADJUSTABLE TO FIT ANY DOORWAY: Fully Adjustable Pull Up Bar Door Way, Extends From 24" to 36" EASY TO ASSEMBLE: Includes Screw-In Brackets For Safe, Secure Mounting. SUPPORTS UP TO 300LBS!!!!!