ROLA 59500 Polypropylene Cargo Carrier Lightest weight, full size cargo carrier, Weighs only 35 pounds Platform size: 53" x 19" (inside dimensions) 400 lbs. capacity Fits 2" receivers with a 4" rise shank to elevate cargo tray above exhaust outlet 2 piece construction bolts together in minutes Made from lightweight and durable polypropylene 2-piece construction bolts together for easy assembly 5-year limited warranty 400 pound capacity with 5,000 pound rated receiver hitch Dimensions measure 56 inch x 22 inch x 1-1/2 inch ; weighs 35 pounds