70000 lb GVWR, Spring Suspension, Air Brakes, 24 ft Body, 52 in Side Walls, Steel Body, Electric Roll Tarp, High Lift Tailgate, Aluminum Outer Wheels, 11R24.5 Tires, 24 ft Lead Body, 4 ft 4 in Lead Side Walls, Electric Lead Tarp, High Lift Lead Tailgate