Pirelli P ZERO Race TLR SL-R Tire - 700 x 30, Tubeless, Folding, Black, SmartEVO2P Zero Race TLR SL R is the fastest tire in the P Zero Race range: engineered to maximize aerodynamics through the PAAS (Pirelli Advanced Aerodynamic System), reducing drag and enhancing the sailing effect. The new LiteCore casing, Pirelli's lightest and most efficient TLR construction, delivers maximum smoothness and an exceptionally supple ride. The SmartEVO 2 compound ensures outstanding grip and control in both dry and wet conditions. Fully slick,