Race it hard or just head off the beaten path. The Strada Bianca combines the renowned Paris-Roubaix herringbone tread pattern with larger volume and gravel specific construction to take you comfortably over less-than-perfect surfaces. This is the tire for rough roads, packed dirt, and most dry gravel surfaces. This handmade TLR tire combines a supple, 260TPI SuperPoly casing with natural rubber tread for long distance comfort, confident cornering, and quick handing. This tire also includes PPS2, a combination of the Challenge sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures. Use: Pavement, cobbles, hardpack and gravel. TLR is the tubeless version of this tire.