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 pf30 interlock gxp-rvs-zwartFrame = 68 en 73 mm x 46 ID Crank = SRAM GXP Lagertype = RVS SRC-BT-PF3024BR-SS96,99