Blocco centrale cerchio freno 700C carbonio ghiaia strada bici set ruote tubeless clincher

736g±30 (45-28mm Tubeless). 837g±30 (45-28mm Tubeless). UD/3K/3KT/12K/12KT/18K/Marble. 100 9/130 10mm rim brake. 100 12/142 12mm center lock disc brake. Rim height. Rear weight. (4)Brake line.

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