Vittoria Mezcal XC Race Tire - 29 x 2.25, Tubeless, Folding, Brown, Graphene + Silica, G2.0The Mezcal XC Race is built using a new XC Race Formulation and has been torture 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. This combination has been shown to reduce rider fatigue while simultaneously increasing race day reliability. The continuous center line maintains fast rolling contact, and its