Shimano, Ultegra FC-R8100, Pédalier, Vitesses: 12, Axe: 24mm, BCD: 110, 34/50, Hollowtech II, 165mm, Noir, Route Disque, IFCR8100AX04 US$ 228.50 Min. order: 1 piece ★★★★★ 4.3 (266 reviews) Sold : Login>>