Without the constraints of a table frame, the HangUps® Inversion Bar provides the fit and flexible user with the sensation of free hanging, full-inversion. Intended for use with gravity boots, the telescoping design allows you to mount your HangUps® Inversion Bar into a solid wood door frame between 28 and 32.7 inches. Featuring locking brackets, you can securely snap your HangUps Inversion Bar into place, or easily remove the HHangUps® Inversion Bar for storage after use.Securely fastened into the wall, the HangUps® Inversion Bar can hold a maximum user weight of up to 250 pounds. Padded with foam grips to provide you with a comfortable visual marker, the foam grips are cushioned to absorb moisture from the surface and create a non-slip surface for mounting and dismounting. The HangUps® Inversion Bar requires gravity boots for proper use.