Pirelli P Zero Nero All Season Run Flat 245/40R18 93V (DC) 4501700

Pirelli P Zero Nero All Season Run Flat. FEATURES AND BENEFITS: All weather traction; Enhanced cornering ability; Shorter braking distance; High speed driving durability; Vibration free drive; Run flat tire model; . OVERVIEW: The Pirelli P Zero Nero All Season Run Flat is a performance and high performance, all season tire manufactured for passenger vehicles.The special silica-based tire compound combined with the asymmetric tread pattern improves the all weather traction. The special siping design grips the road well in dry, wet and even in light winter weather. The wet weather traction and hydroplaning resistance are further increased with the tread design's deep, circumferential and shoulder tread grooves that disperse water and slush from beneath the tire. This ensures a more secure year round road gripping ability.The tire is a run flat model. This enables the tire to be driven on after air pressure loss. The reinforced structure maintains the ideal tire shape under the weight of the vehicle and its passengers for a limited temporary performance once air pressure leaves the tire. This allows the tire to be driven on for 50 miles up to the speed of 50 mph after air pressure loss. This prevents the vehicle from being stranded on the side of the road. Run flat tires should not be mounted on the same vehicle with regular tires due to their heavier construction.The tread pattern also upgrades the cornering and braking abilities. The asymmetric design's outside shoulder tread block sequence provides additional biting edges for a boosted cornering and maneuvering ability and power. The outer shoulder block design and the siped continuous ribs together enhance the tire footprint's rigidity. This ensures that the tire maintains constant road contact and it shortens the braking distance by creating friction at the moment of braking. It also allows the tire's acceleration to be faster, which overall upgrades the tire's performing capability.The P Zero Nero All Season Run Flat's internal structure features twin steel belts on top of a polyester cord body. The twin steel belts reinforce the tire's driving durability by maintaining its optimal tire shape. As the tire does not deform under the driving pressure affecting it, it can perform to its greatest capability. The polyester cord body is a vibration absorbent structure which reduces the road vibrations felt in the vehicle's cabin by allowing the tire to closely follow the road structure. This makes the driving experience more comfortable.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.