Is your local park slippery? Road ahead rough enough to rattle out your bolts? The Autobahn Torus All Road Wheels will smooth out any terrain. The Torus is a dual radius, solid, center set wheel, created to offer a little extra width and grip. 90a hardness. Autobahn graphics at one side. Available in colorways as seen below. Colors are limited to specific size. Wheels sold in set of four.