OPEN COUNTRY A/T 2 Tires (352140) by Toyo®. 255/65R16, Speed Index 130 mph, Max Load 2271 lbs, Tire Weight 34 lbs. Season: All Season. Type: Truck / SUV, All Terrain / Off Road / Mud. With the versatile, all-terrain Toyo Open Country A/T II tire, pavement is optional. The tire provides added traction for light trucks, vans, and SUVs and offers better longevity than any other tires on the market. With the option of going “Xtreme”, which allows for added durability in severe conditions, the Open Country A/T II delivers peak performance and brings rugged good looks to your ride. Choose this extremely tough all-terrain Open Country A/T II to get ready for your next adventure.