Doorway Pull-Up Bar is a fast and easy way to work out anywhere that has a doorway. Constructed of a heavy-duty, chrome-plated steel bar with comfortable foam hand grips, this pull-up bar is built to be both extremely tough and comfortable to use. Adjustable to fit up to 32-inch wide doors, this bar should work in most any doorway. And while it is easily portable for use when traveling, it comes with screw-in mounting brackets for at-home installation that is safe and secure. Compatible with almost any door frame, Can be easily set up, Allows you to workout in the convenience of your own home, Lightweight for Easy Transporation,Perfect for Indoor and Outdoor Use, Easy to Maintain and Keep Clean, Includes Screws & Hardware for simple mounting. This exercise bar is simply amazing. A few people on our staff use this product and it's great for serious training, or just getting a few reps when you get a chance. Either way, it can help develop some serious forearm, biciep, back, shoulder, and tricep muscle. Don't forget these also can be used for abs.