Pirelli PZero 255 40R20 101W Summer Sports Performance Traction Tire Conscincia Humana vs. IA: por que entender nossa obsolescncia a. P1767400 255 40 20 2554020 Pirelli PZero255 40 20 "The P ZERO' is Pirelli's tire made as original equipment for most of performance vehicles and powerful models of cars in the market. This is a ultra high performance tire that features an asymmetric tread design. This is perfect for use on top of the line sports and high powered cars. This can also be used for other powerful mid range vehicles. The asymmetric tread design makes the tire deliver outstanding handling and braking performance. This is proven true for both wet and dry driving conditions. This also features an advanced high grip compound with nano composites for improved stability on the road and precise steering control. Also, this has 3 wide longitudinal grooves to increase resistance to aquaplaning. The s shaped sipes are made for reduction of rolling noise of the vehicle. The external structure of the tire has rigid blocks that give advanced handling performance when driving on the limit while promoting safety."