VITTORIA CORSA PRO TLR Race inspired speed & feel, with the everyday durability and affordability of a nylon casing. The nylon casing provides durability for daily racers who want to raise the bar of their performance. New combination of silica and Graphene compound for improved rolling efficiency, grip and longer tread life. Race proven tread design used by Vittoria teams in the World Tour TSS (HOOKLESS) compatible for sizes 28 width and larger* Extensive testing has proven N.EXT to be best in class in terms of puncture resistance, and grip SPEED 9%**   GRIP 32% better**  PUNCTURE RESISTANCE 21%** Corsa PRO is the most advanced cotton road tire ever made, delivering unmatched pro-level racing performance and riding feeling – winner of countless stages and one-day races at World Tour level since the start of the season. Compared to the previous Tour-winner version, Corsa PRO tubeless-ready clincher and tubular offer increased speed, wet & cornering grip, puncture resistance and comfort to performance-oriented cyclists aspiring to the equipment used by World Tour riders. Corsa PRO uses Vittoria latest developed graphene & silica compound, and a new electrical vulcanization process, allowing a seamless application of the tread to the casing. Purchase of 2 or or tires required to receive free 80ml Vittoria sealant