Ardent Grand Tourer H/T. FEATURES AND BENEFITS: All season performance; Improved controllability; High speed performance; Comfortable driving experience; . OVERVIEW: The Ardent Grand Tourer H/T is a performance and high performance, all season tire made for passenger vehicles and SUVs. This model has some touring sizes available as well.This tire offers great year-round performance. The optimal tread design and the all season compound improves traction in dry, wet, and winter conditions. In this manner, the tread design keeps the road contact all the time, while the all season compound maintains the rubber flexibility in various temperatures. At the same time, wide circumferential grooves prevent hydroplaning, by eliminating water and slush from the footprint.The asymmetric tread design keeps continuous road contact, which increases steering responsiveness and driving stability. This means that the steering response time becomes faster and more precise to the driver's commands, while the structure is stabilized against driving pressure. On the other hand, the large shoulder blocks firmly grip the road surface, increasing cornering and maneuvering. The siping detail shortens the braking distance by creating friction. These elements offer a safe driving experience and the driver full control over the vehicle.This model also boosts high speed durability. In this manner, the robust internal structure and rubber compound work together to improve high speed performance. This construction keeps the ideal tire shape under driving pressure, not allowing the tire to deform during the performance. On the other hand, the rubber compound prevents heat build-up along the tread area. As a result, the tire offers excellent high speed handling.The Ardent Grand Tourer H/T provides a quiet and comfortable ride. This optimal tread design and special rubber compound improve the passengers' enjoyment. The optimal tread design is able to reduce road and tread noise levels heard in the vehicle's cabin. On the other hand, the rubber compound absorbs the shock of driving, which minimizes vibrations felt by the passengers. As a result, this tread design and rubber compound offer a quiet and comfortable driving experience. 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.