Cema bracketas bb30 sram dub-rvs-zwartFrame = 68 of 73 mm x 42 ID Crank= SRAM DUB Lagertype = Keramisch SRC-BT-BB30386DB104,99
Sram Cema bracketas bb30 interlock gxp-keramisch-zwartFrame = 68 en 73 mm x 42 ID Crank = SRAM GXP Lagertype = Keramisch SRC-BT-BB3024BR120,99