The Pirelli PZero 245/40r19 tire is a high-performance summer tire designed to provide excellent traction on dry and wet roads. It features a unique tread pattern that helps reduce road noise and increases grip. The tire also has an asymmetric tread pattern that helps improve cornering stability. The PZero 245/40r19 also utilizes Pirelli's patented Silica Compound Technology to help improve wet traction and reduce rolling resistance.