Experience the pinnacle of performance with this advanced tubular tire, a favorite among professional cyclists. Designed for speed and enhanced grip in wet conditions, this tire features a cutting-edge Graphene + Silica compound that provides ultimate control across various surfaces.Proven cotton casing material, integrated with a revolutionary construction process, sets a new standard for race-day performance.A high-density layer beneath the tread surface significantly improves puncture resistance, ensuring that you can ride with confidence.The Zylon bead allows for easy fitting and excellent air retention, while the Bead Shield reinforcing guard offers additional protection for the tire bead.