Multi-Mile Supreme Tour CSX. FEATURES AND BENEFITS: Longer lasting tread life; All weather traction; Improved controllability; . OVERVIEW: The Multi-Mile Supreme Tour CSX is a touring all season tire manufactured for SUVs. This model has some high performance passenger vehicle sizes as well. Multi-Mile offers a 50,000 mile treadwear warranty with W speed rated sizes, a 65,000 mile treadwear warranty with H and V speed rated sizes, an 85,000 mile treadwear warranty with T speed rated sizes and a 60,000 mile treadwear warranty with crossover and SUV sizes.The model's tread pattern manages to lengthen its tread life. The asymmetric tread design and the full depth siping detail work together to guarantee an extended service life. The asymmetric tread's flat footprint closely follows the road surface and ensures even pressure distribution. The equally spread out driving forces avoid irregular tread wear formations, increasing the tread life and the tire's usability. The special full depth sipes do not wear out with the tread and they promote a strong road grip throughout the tire's lifetime. In this manner, the tire offers a secure longer lasting performance.The tread design and all season compound improve the all weather traction. The compound's silica-based rubber materials maintain the tire's flexibility in all conditions, including in colder winter weather. The tread elements upgrade the dry, wet and winter weather grip on the road surface, thanks to the full depth and detailed siping of the tread pattern. The circumferential grooves prevent hydroplaning by dispersing water and slush from below the tire's footprint. The better hydroplaning resistance and all weather traction promote a safer driving experience throughout the year.The Supreme Tour CSX upgrades its controllability with its tread design. The maintained constant road contact of the asymmetric tread's center rib boosts the tire's steering responsiveness and driving stability. In other words, the constant road contact increases the steering responsiveness to the driver's commands and it secures the structure against the driving pressure. The optimal shoulder block placement enhances the cornering and maneuvering capability. These large and stable tread blocks heighten the number of biting edges that grip the road surface in such situations. The tread design's long lateral grooves create friction between the tire and the road surface at the moment of braking. This significantly shortens the braking distance and promotes a safer drive.Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.