Wheels Manufacturing PressFit 30 Bottom Bracket with ABEC-3 Bearings: Wheelbuilding Tools - Kit includes: (2) M8x

- Kit includes: (2) M8x

Manufacturer Part Number: GCKW9

HR1401 SM0650

Nickel plated steel cogs

UPC: 821973288604

Wheels Manufacturing PressFit 30 Bottom Bracket with ABEC-3 Bearings: Wheelbuilding Tools - Kit includes: (2) M8xTwo precision machined bottom bracket cups thread together offering creak free operation, excellent bearing life, and simple maintenance Fits PF30 specific frames (46mm ID) with shell widths ranging from 61mm to 79mm Includes anodized aluminum cups with Enduro sealed bearings Zero ceramic: Enduro Zero ceramic hybrid bearings Angular contact: Enduro ABEC 5 angular contact bearings Base: Enduro ABEC 3 sealed bearings Requires a 16 notch, 48. 5mm outer