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Wednesday, May 19, 2010

Chain Alignment

This particular frame sets up the bottom bracket bearings wide, creating an offset of the chain. The chain at the front gear was moved outwards to the right of the rear gear during initial set up. In addition, I needed to use one of the smallest spindle spacers to prevent the front gear from touching the bearing cup creating even more of a misalignment of the chain between the front and rear gears.