Description Sled travels on concave high-density nylon wheels and stainless steel rails (rather than traditional linear bearings and guide rods) for smoother operation. Sled travels at a 30-degree angle. Adjustable footplate. Shoulder pads are strategically angled to alleviate stress on trapezius muscles. Adjustable safety catch provides security for users of different heights (or ranges of motion). Adjustable backrest pad allows for alternating between a hack squat and a leg press movement. Upper and lower band pegs. Three positions for the racking mechanism to accommodate users of various heights. Mechanism disengages automatically when the user starts the exercise. Designed in partnership with Coach Kassem Hanson Load capacity: 32 plates (1440 lbs or 653 kg) Specifications Width 67 " Height 55 " Length 104 " Weight 742 lb Starting resistance 135 lb Max load 1440 lb Spec Sheet