Cema bottom bracket bb386 interlock black

- bb386 interlock bottom bracket for road and mtb - frame width: 86.5 mm - frame inner diameter: 46 mm - available for: shimano sram gxp fsa386 and rotor 30 mm - cema ceramic - sg3 - coated src ceramic or stainless steel bearings - aluminium dust covers - colours: black red - bb386 interlock bottom bracket for road and mtb - frame width: 86.5 mm - frame inner diameter: 46 mm - available for: shimano sram gxp fsa386 and ro