CEMA Bracketas BB89 Interlock SRAM GXP Keramisch Zwart

Cadre = 89,5 mm x 41 ID Manivelle = SRAM GXP Type de roulement = acier inoxydable SRC-BT-89CBRPR-SS Frame = 89,5 mm x 41 ID Crank = SRAM GXP Lagertype = RVS SRC-BT-89CBRPR-SS