Heininger Hitchmate 4040 Black TireStep Sturdy, durable tire-mounted auto step designed for use with SUVs, RVs and light trucks is great for working on engines, changing wiper blades, cleaning inaccessible spots and packing roof racks on tall vehicles Adjusts to three positions in both tire width and height Fits all tires up to 12.5" Entire unit is finished in a black powder coating, and its 22" wide x 10" deep stepping pad holds up to 400 lbs Folds flat for easy storage in included soft storage bag