Black Widow AF-9034-HD 89' Arched Folding Motorcycle Ramp System Ideal for loading motorcycles, street bikes and cruisers onto low 4 x 2 trucks or trailers (1,500 lb. capacity) Arched design provides additional clearance and stability High traction rung design also cleans tires Includes (3) safety straps to prevent ramp kick-outs and (2) side straps to prevent sliding Light weight aluminum construction