New Doonan 53' Combo Flatbed. Platinum model featuring aluminum cross-members. Trailers equipped with Hendrickson Air Ride, Tire Max Pro Inflation System, Rear Sliding Axle, Aluminum Wheels, (2) Double Door Cam Lock Tool Boxes, (12) Sliding Winches driver side, (16) Pairs of Chain Ties in floor, Strobe Light Package, and Stainless Panel in rear.