Torture tested performance for the most challenging terrain With a T-score of 90 the Terreno T90 stands at the top of our terrain severity scale—built for riders who don’t back down when the course turns to chaos. The Terreno T90 Mud Gravel Endurance tire is engineered for performance in the most extreme gravel conditions. Borrowing from Vittoria’s World Cup-proven cyclocross and MTB technology the T90 delivers unstoppable traction through deep mud slick terrain and sloppy off-camber sections where other tires fail. Its spacious high-traction tread pattern powers through thick muck with confidence while tall widely spaced knobs and a self-cleaning tread design dig deep and actively shed mud and loamy soil as conditions worsen. Powered by Vittoria’s Endurance Formulation with Graphene the T90 brings dependable performance all-weather durability keeping you in control when grip is at a premium. A self-cleaning tread design actively sheds mud and loamy soil ensuring consistent traction through wet weather heavy ruts and unpredictable terrain. Constructed on the Endurance Casing platform the T90 offers exceptional adaptability and structural strength with added reinforced nylon sidewall protection and an anti-puncture belt to handle sharp debris and high-pressure riding in the harshest environments. Control Through the Slop: the T90 delivers predictable handling and bite—so you stay locked in when traction is everything. Key InfoEndurance Formulation powered by Graphene -  Developed for maximum durability grip and longevity this advanced rubber compound is infused with Graphene to boost performance across a wide range of conditions. Built for all-weather dependability and long-distance use it ensures consistent traction and efficiency when it matters most. Endurance Casing -  Engineered with 100 TPI nylon the Endurance Casing is built to handle the harsh demands of gravel riding. Its durable threads reduce rolling resistance while preserving a responsive ride feel and help absorb trail chatter for added comfort and control on rough terrain. Designed for long-distance durability it’s the foundation of reliable performance on every ride. Bead Shield -  Additional layer on the bead provides extra protection. Anti-puncture belt -  Designed to provide extra puncture resistance ensuring your ride stays smooth and uninterrupted. Sidewall protection -  Reinforcing nylon layer for extra protection and lateral stability. Features: Casing: Nylon 100 TPI Compound: Endurance Formulation Graphene Discipline: Gravel Construction: Gravel Endurance TLR Colour: Brown Size : 700x40c ETRTO: 40-622 Weight: 480g