For several years Nitto offered its Terra Grappler all-terrain tire and the Mud Grappler mud-terrain tire. For us, the AT was too mild to really take wheeling and the MT was too aggressive to run ...

When Nitto offered us the chance to test a set of its new 40-inch Trail Grappler race tires we were a little concerned. These are unique race tires. They have a special rubber compound for added ...