Designed for skid-steer loaders that operate in waste management, metal recycling, road construction, mining and other severe-service applications, WearMax tires from Primex feature traction tread with cut-resistant rubber and a wide footprint for a smooth ride and increased machine stability. The tires have a built-in wheel, which allows operators to easily move the tires from one machine to another. The tires are available in two sizes: the 31×5×7, which replaces the 10-16.5, and the 33×6×8, which replaces the 12-16.5.