| |  | | BodySolid Vertical Knee Raise |  | | The Body-Solid Vertical Knee Raise and Dip was designed to provide an intense ab workout while eliminating strain on the lower back | |  | | BodySolid Semi Recumbent Ab Bench |  | | The Body-Solid GAB300 Semi-Recumbent Ab Bench will leave you with a good gut feeling about exercising your upper and lower abs independently! | |