NEW RELEASE. Another industry first. This is an interesting Combo, one standard length, one XL length and a large carry bag. This offers best of both worlds and the flexibility to position the XL GoTreads for the wheel that might need a bit more traction and run off. This also increases your vehicle levelling height options as the XL is 5" tall when folded up vs the standard which is 4" tall. Available with the orange or black on black bag.