Tubeless Complete Goodyear Bicycle Tires proprietary design that features all the benefits of a Tubeless Ready (TLR) tire with additional air retention properties. A Multi-compound material layer is added to our high-pressure Road-UHP tire casing allowing for improved air retention while providing additional puncture and cut protection with minimal weight increase. Our unique design means more sealant remains after installation, ready for the moment you need it. Graphene Silica Road A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:GSR compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability. The combination of Graphene, Amorphous Round Silica allows us to independently improve: Rolling Efficiency | 10.1%Traction| 8.0%Wear | 7.2% Armor Bead to Bead Cut and Puncture Protection.A lightweight Nylon Race fabric extending from bead to bead. We employ various fabric materials which are then formed with the casing to provide both cut and protection.We select our fabrics based upon not only the size of the tire but also the tire’s intended use.
