Vittoria Corsa Pro Control Tire - 700 x 34 Tubeless Folding BLK/Cotton Tan Race Graphene G2.0The choice of the pro peloton, aiming for a top rough road racing performance Graphene and Silica compound ensures speed and confidence on cobblestones and hardpack for grip, ultimate suppleness and comfort Proven cotton casing material, wrapped in a revolutionary new construction process provides the foundation for the new standard in race day performance road tires New tread design with fishbone lateral texture for better handling feeling when