| 摘要 |
<p>The present invention provides a new and improved article of exercise assembly. The device is adapted for attachment onto an upper portion of a doorway and is retained thereon without requiring attachment of permanent fixtures to the doorframe. The device includes a plurality of pulley wheels and a cable running therethrough. The cable is attached to a weight on a first end and a handle on a second end. The cable facilitates user exercises by raising or lowering the weights when a user pulls the handle and attached cable downward. The assembly is capable of supporting weighted plates, thereby providing resistance variety. individuals can use the assembly at a variety of positions to exercise different muscles of the body.</p> |
