The Vittoria Corsa clincher, which for many years has been the choice of professionals for every competition, is now available in the best version ever, thanks to the latest 4C graphene compound! The new Corsa is the result of the evolution of the brand and of the technological innovations that Vittoria is bringing to the market. Starting with the Corespun-K 320 TPI reinforced casing, soft but durable, and adding the mix of 4 different Grapahene compounds (technology of which Vittoria is unique and proprietary), the new Corsa embodies the holy grail of performance: speed, softness, durability and reliability. Whether you are racing a World Tour race, or a local criterium, every product of the Corsa family will give you the highest level of performance. The best rubber in the world. 4C compound for greater speed, grip, durability and puncture resistance. Kevlar reinforces Corespun K to improve hip protection. Foldable headband. 23-622. 700 x 23. Indicative weight 250 gr.