Fitness professionals worldwide recognize the Roman Chair & Back Hyperextension for its unsurpassed development of the abdominal, oblique, lower back, glute, and hamstrings. Thick, double-stitched DuraFirm pads and oversize 8" foam rollers provide comfort and support. Premium commercial components ensure dependability and reliability even in heavy use gyms and clubs. Stable and solid, the Body Solid Glute Ham machine is an essential piece for any workout facility. Product Features Vertical and horizontal adjustments ensure proper fit for any size user Isolates lower posterior muscles Works glutes, hamstrings, calves, abs and obliques in one machine Oversized pads for comfort DuraFirm upholstery for durability Step for easy access and dismount Commerical Rated Dimensions: 51"H x 33"W x 79"L