Vittoria Barzo XC Race Tire – 29 x 2.25 Tubeless Folding BLK Race Graphene + Silica

Built using XC Race Formulation and have been tested at the UCI elite levels The Race Formulation employs Graphene and Silica, providing increased wet grip and suppleness, and combines a 60TPI tubeless ready casing to optimize deformation Reduces rider fat