Let's add it up–a 60 tooth drive ring

For road cycles equipped with 10-speed drivetrains

For wherever you ride the new Arch S1 will be ready to handle it all

Material: Polyethylene / nylon lightweight

creating a very stable platform through rough terrain

Vittoria TERRENO Tubeless Folding Tire Orange Seal Let's add it up–a 60Made for enhanced rolling Aggressive file tread, or super low profile knob design? The Terreno bridges the gap between file treads, and traditional all conditions treads. The key to this is the unique angled fish scale design, that allows the center tread to roll extremely fast, yet offer traction when loaded in cornering and braking. Add the transitional height mid and side tread, and the Terreno Dry transitions as smoothly as it rolls. From gravel