The AMP Terrain Pro A/T delivers a longer tread life and withstands demanding environments. With deep, multi-function tread grooves it provides enhanced traction in a wide variety of conditions while delivering a smooth and controlled ride. A broad selection of sizing and a 60,000 mile warranty drive the Terrain Pro A/T to be the leader of the pack.All tires are subject to continuous development. The tire manufacturers and Legends Auto Parts reserve the right to change product specifications at any time without notice or obligation.