The SMAI Vanta Straight Bar is a chin up bar and cross beam, which can also function as a monkey bar pole. The Vanta straight bar is a multi-function bar that can serve various purposes on your power rack. It can be swapped with the utility beams that are standard on a power rack, to add a chin up bar beam, can be installed inside the power rack as an internal pull up bar, or several can be mounted to a pair of bridge beams to create a monkey bar set. If you are unsure how to configure a straigh