The Profile Retro Bottom Bracket comes with flat cups, sealed bearings, tube spacer and aluminum spacer washers. These are the original styled American BB cups, perfect for your vintage restoration. It will fit 19mm Profile cranks to give you an old school look. This bottom bracket is a 19mm and fits American frames.
BMXGuru.com / C&W Cycle
702 North St.
Morenci, MI 49256
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