The heavy duty trailer ramp extenders are designed to get low ground clearance vehicles on and off trailers or car transporters. Constructed from a composite material they are lightweight, robust and completely weatherproof. They are designed not to slip on hard surfaces such as concrete or tarmac and can also be used on grass or dirt surfaces.Specifically designed for Race Ramps to decrease the angle of approachLightweight and hassle free extendersUltra strong, robust and water resistantApproach angle degree: 4 degreesDimensions: Length 35" x width 10" x height 1.9"Load capacity per ramp: 1,500lbs (680kg)Weight per ramp: 6lbs (2.7kg)Sold as a pair