Air Ride Suspension, Mechanical Removable Gooseneck, Flip-Up Neck Extension, 9 ft 6 in Upper Deck, 29 ft Main Deck, 6 ft 6 in Rear Deck, 102 in Usable Deck Width, 102 in Overall Deck Width, 128 in Widening Width, Folding Side Extensions, Deck Over Tires, 255/70R22.5 Tires