The P ZERO Race RS is the highest-performing tire in Pirelli’s P ZERO Race range, available in a tube-type clincher version. It incorporates the latest technologies developed in collaboration with professional athletes from World Tour teams, making it faster, grippier, and lighter than the more versatile P ZERO Race. This performance boost is achieved through the SmartEVO2 compound, Pirelli’s most advanced compound, which delivers exceptional grip and performance. The P ZERO Race RS tube-type clincher is best paired with Pirelli’s lightweight TPU SmarTUBE, offering superior performance and a record system weight. Manufactured at their Italian factory in Milan, the new P ZERO Race RS ensures unmatched quality and high performance, thanks in part to its FSC certified natural rubber content. SmartEvo Compound - A blend of smart polymers inherited from Pirelli’s Motorsport expertise: grip & speed, together. This allows riders to go faster at the same power output and through corners with confidence. TechBelt Road - High performing casing structure with an added layer of high cut resistant fabric underneath the tread to provide superior puncture protection in a wide variety of conditions. Excellent puncture protection and comfort at a reduced weight. The natural rubber of this tire is FSC-certified and accounts for the 23% of the total weight of the tire. This use of natural rubber sourced from forests or plantations managed sustainably, ensures and supports responsible forestry practices . Not compatible with hookless rims. Item Specifications: Flat Protection: Tread, TPI: 120, Color: Black, Weight: 230, Defined Color: Black, ISO Width (mm): 28, ISO Diameter: 622 / Road / 29", Tire Intended Use: Road, Tire Diameter: 700c, Tire Bead: Folding, Labeled Size: 700 x 28, Tire Type: Clincher, PSI: 112,