Chin/Dip Assist allows users to easily do chin up and dip exercises. Its two steps allow for easier and safer access to the machine. It features three handle positions, rock climbing grips, and dip handles that can accommodate different size users. Included with the Chin/Dip Assist are full steel shrouds to cover up the machine. This machine can be attached to the Liberator or Vanguard Multi-Gyms.