An exercise equipment apparatus for isolating lower back muscles. The apparatus or device comprises main tubular support posts, secondary tubular support posts, and support feet for providing the foundation of the device. Inner tubular extensions and setting pins are used to adjust the height and length of the device to accommodate the particular size and the proper positioning of the user for the angle of strengthening desired. A removeable torso support is releaseably attached or coupled to one of the main tubular support posts. An angular setting guide is used to select or set the desired angle of use and an articulating lever attached to the removeable torso support provides an arm for stopping or setting the removeable torso support at the selected angle of use by the user.