Continental CrossContact RX . FEATURES AND BENEFITS: All season traction; Improved tread life; High performance; Noise-free drive; . OVERVIEW: The Continental CrossContact RX is a touring, all season tire manufactured for SUVs and passenger vehicles. This model has some high performance sizes as well.The tire utilizes its ContiSilent technology and special tread design to offer a noise-free driving experience. This tread pattern maintains a consistent road contact, which enables the tire to absorb the road noise and prevent it from reaching the vehicle's cabin. The ContiSilent technology utilizes its layer of special foam that absorbs the sound waves while tires are in motion. As the road disturbances are avoided, the passengers are able to enjoy a quiet and comfortable driving experience.The ribbed tread pattern is able to closely follow the driving surface, enhancing the handling dynamics and driving stability of the vehicle all the time. The tire is able to respond faster and more precisely to the driver's instructions, while its structure is secured against the driving pressure. In this manner, the driver is able to maintain an excellent control over the vehicle all the time, promoting a better and safer driving experience.The Continental CrossContact RX offers a phenomenal year round performance thanks to its durable compound materials and ideal ribbed tread. The high number of biting edges firmly grip the driving surface and allows the tire to perform well on dry, wet, and snow-covered roads. The tire is able to perform safely and at high speeds, while preventing heat build-up across the tread area. The circumferential and lateral grooves eject water and slush from the footprint, maximizing the surface contact and avoiding the risk of hydroplaning. This specific tire is marked with NR1 as it is the original equipment of Nisan vehicles. 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.