The CAP Doorway Chin-up Bar is a sturdy steel bar, which can be used for a variety of exercises, including: pull-ups, chin-ups, and leg lifts. This doorway chin-up bar can also be used as a foot anchor for sit-ups and crunches. The bar has a maximum weight capacity of 220-pounds and features padded, non-slip grips for security and comfort. The bar installs in seconds, providing convenience and allowing more time for your workouts. This bar is adjustable from 24.75 to 36.5-inches to fit any standard door frame. Also included is a set of weight bearing brackets. Use the weight bearing brackets for pull-ups and the non-weight bearing brackets for foot anchor exercises such as sit ups.