Lunette Ring Hitch, Spring Suspension, Air Brakes, 4 in Upper Deck, 20 ft Main Deck, 6 ft 1 in Dovetail, 102 in Usable Deck Width, 102 in Overall Deck Width, Deck Over Tires, Manual Ramps, Wood Flooring, 215/75R17.5 Tires, 47600 lb GVWR