Lightweight, fully-welded aluminum construction. Extruded rectangular side rails resist bending while a taller rectangular cross section supports more weight. Exclusive high-traction mesh surface brings extra stability and loading grip. Arched design for loading items with low clearance. Extra support beams for higher load capacities. Rubber-coated tabs prevent tailgate scratches. Ramp dimensions: 12" x 89". Weight capacity: 2500 lbs./pair of ramps.. Two-year manufacturer's warranty. Utility Ramp Arch, 12" x 89", Utility Ramp