The HitchMate TireStep is the perfect accessory for owners of midrange to large vehicles that need to gain quick, stable access to elevated spots on their vehicles. Designed primarily for SUVs, RVs and light trucks, the sturdy metal TireStep slips over either front or rear tires--adjusting to fit tires up to 12.5"" in width--with a 22"" x 10"" step platform that adjusts to three separate heights. This step securely supports up to 400 lbs, allowing users easily reach spots on vehicles that were once out of reach without unstable ladders or stools. When not in use the unit folds away flat in its included soft storage bag which can be stored in your trunk, cab, hatch or trailer.