In the luxury and sports car segment many sophisticated electronic vehicle safety and comfort management systems are being fitted as standard. To answer this evolution and the increasingly stringent legislation limiting acoustic pollution, Pirelli has created the PZero Rosso: a comfortable and quiet ultra-high performance tire with no trade off. The name derives from the now legendary "PZero", which became a milestone, marking a fundamental turning point in Pirelli ultra-high performance tire technology, and "Rosso", or red, which is synonymous with Italian motorsport. Over 200 original equipment approvals by the most prestigious car manufacturers Tread pattern Asymmetric design with wide longitudinal channels. The tread pattern is divided laterally into three distinct elements, each designed to confer a particular aspect of performance. These elements range from robust outer shoulder blocks through a semi-slick central rib with curved transversal grooves, to a more open inner shoulder. Direzionale: Elegant arrow shaped directional tread design with wide longitudinal grooves for better response on wet and dry surfaces.