Traditional pull ups are hard, but the Harbinger® Pullup bar has a revolutionary patented swing arm that brings the bar down to any fitness level, making it possible for almost anyone to do a pull up. The Harbinger Pullup helps build upper body strength with an adjustable swing arm that progresses to traditional pull ups by starting with standing rows and Australian pull ups. Beyond the traditional pull up, the swing arm can be used to perform tricep presses, lunges, and a wide variety of other exercises. Great for all fitness levels, the Harbinger Basic Pullup is easy to install and the door remains fully functional; fits most door frames from 27-36 inches wide. Features three positions from beginning to advanced; user weight limit is 220 pounds.