This 3 way Ram sled develops all muscle groups from the lower back and down including hips thighs and calves. 4 start-stop locations to accommodate various height users and ensure user safety. The 85lb carriage glides smoothly at a 45 degree angle on 6 position ball bearing wheels. Constructed of 2" x 4" square heavy wall steel tubing. Pads are constructed of 1.25" high density foam covered w/ 40oz. marine grade vinyl. Adjustable backrest/footrest to ensure proper angle for different exercises. Equipped w/ safety catches that can be engaged by user from any position. 4 separate weight storage horns. Weights sold separately. Black powder coated finish. Pads available in gray or black.