The Altimax RT45 from General is an all-season tire that's designed for use on coupes, sedans, CUVs, and SUVs, and features dense siping that bites into the road to improve traction and reduce braking distances on dry, wet, and wintry roads. Backed by a 75,000 mile limited manufacturer tread life on T- and H-speed rated sizes and a 65,000 mile limited manufacturer tread life on V-speed rated sizes, the Altimax RT45's wide grooves funnel water and melting snow out of the tread to reduce the risk of hydroplaning and increase grip on slippery roads.