Using experience from World Tour racing teams┬áMitchelton-SCOTT and Trek-Segafredo, coupled with a constant desire for excellence, the Pirelli┬áengineers have developed the best performing tyre ever concieved by the iconic brand.The P ZEROÔäó Race TLR SL is crafted to pack all the benefits of tubeless technology, grip, rolling and handling, into a race-ready all-rounder which outperforms anything we have done before, tubulars included. After three years of development working with the fastest racers at the World Tour level, Pirelli designed this new tubeless-ready tyre with the new SmartEVO compound to provide our Pro Riders, as well as yourself, with the best Pirelli tyre ever made!Key Benefits┬áLow rolling resistanceDry & wet grip,Supreme comfortPuncture protectionMileage longevitySuperior handling for extreme safety feeling.TechnologySmart Evo Compound -┬áLatest generation blend of smart polymers to provide maximum grip with a low rolling resistance = Faster coupled with better control on any road or surfaceTechwall Road -┬áNew TLR casing technology with an added layer of reinforcement to provide superior puncture protection in a lighter structure = Ultra high performance race-day tyre with a best in class rolling to protection ratioTubeless Ready┬á- Rim compatibility developed under ETRTO standards and for modern wide rimsOptionsSizes: 700x24, 26, 28, 30cCasing: 120tpi, TLRTech: TechwallCompound: SmartEvoWeight: 24c > 230g, 26c > 245g, 28c > 275gOptimal Internal Rim Width: 24c > 17mm, 26c > 19mm, 28c > 19mm