Challenge - COPERTONE HANDMADE STRADA BIANCA PRO Portabici da Auto exactly when you need it

exactly when you need it

• Lower cup made of forged and CNC machined chromoly

Regolazione della tensione di aggancio e sgancio interamente personalizzabile

Chainrings 100% CNC machined AL7075

Challenge - COPERTONE HANDMADE STRADA BIANCA PRO Portabici da Auto exactly when you need itRun at full speed or simply get off the beaten path. The Strada Bianca combines Challenge's proven herringbone tread with a larger volume and a gravel specific construction to comfortably take you over less than perfect surfaces. This is the tire for rough roads, hard packed dirt, and most dry gravel surfaces. This handmade tire combines a flexible 260 TPI SuperPoly casing with a natural rubber tread for long distance comfort, cornering safety, and