This 3-piece combo has a 2,800 lb. capacity, arched design, and one, two, three configuration. Load a big bike, ATV or compact tractor. Use the sections you need for the job. 6063, all-welded aluminum construction. The center section is 12" wide and rated at 1,500 lbs., with 10" wide side ramps rated at 650 lbs. each. All sections fold in half for storage. Safety straps included.