Wheels with maximum traction and replaceable tread
✔ Perfect grip - 22mm high tread pattern ensures reliable traction on any terrain.
✔ Easy assembly - Just unscrew the plastic cover, unscrew the old wheel (3 screws), attach the new one and snap the original cover back on. Done in a few minutes!✔ Economical and eco-friendly option - When the sample wears out, you don't have to buy a whole new wheel. Just order a new field sample - and even in a different colour!