Amazon.comFor fitness enthusiasts looking for a challenging upper body workout in a minimum of space, j/fit doorway bars let you perform pull-ups and chin-ups in any standard doorframe. The Deluxe model is expandable from 26 to 40 inches wide, and sturdy steel production offers durability and excellent support. The bar can hold up to an impressive 250 pounds.About j/fitj/fit founder Jody Lernihan owned and managed sports equipment stores for 20 years, when one day she was jogging on her treadmill at home and thought, Wouldnt it be great if affordable, portable, convenient fitness equipment were easy to find? In the 1990s, this was certainly not the case, so Jody and her brother Bob developed a business model to fill this need, and j/fit was launched.j/fit believes that if your body feels good, so will your mind, and the company\'s corporate philosophy is based on the following beliefs:Exercise balls, tubing, latex bands, and light weights can be accessible and affordable When used properly, such equipment can create a fast, effective at-home workout If exercise equipment is attractive, it will be even more fun to use (Jody continues to design much of the company\'s products herself)Product DescriptionNA