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The Bike Shop / Re: aluminum bb spacer idea thingy
« on: November 19, 2017, 03:43:12 PM »
Bluee are you thinking along the lines of a non concentric BB adaptor or just to fit the smaller bearings? If its just to fit the bearings Professor Horatio Hufnagel has it cold. Think of the heavy ass old American BB adapters, not worth it.