The XL 750 Inversion System provides the additional benefit of Core training while inverting. By including CORE training to the inverting position, it will isolate the abdominal muscles more effectively than bench training. At the same time inverting will provide effective back stretching and relaxation. The Core Training System expands the use of inversion tables and provides an additional dimension to inverting by using 10 different locking angles of inversion The XL 750 can be locked for safely mounting and dismounting as well.