The Adjusticizer Exercise System, model A9300, is an arm and leg exerciser designed for use in physical therapy. This adjustable, portable system allows the user to exercise the back, chest, shoulders, biceps, triceps, forearms, and legs. It consists of interchangeable components that can be configured to fit the user and the specific exercise. The system includes one single strength cord, two composite cord adjusters, two handles, two foot/door attachment straps, three spring links, and a 64-page exercise manual. The user can shorten or lengthen the exercise cord and adjust its resistance by pulling on the adjusters.