Set ruote bicicletta in carbonio 700 C per bici da strada freno a disco blocco centrale ciclismo su strada

Hub Model: SD-520 (black)，center lock. Rim Size:700C. Rim width: 25mm wide and 28mm wide. Material:Toray T700+T800 Carbon Fiber. Lacing:Front : 2X cross drive side, Rear: 2X cross drive side. Hub SD520 (4pawls).

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