Timm40
06-30-11, 07:29 PM
Anybody know the spacer size for the granny gear on these crank arms? Is there a method to figuring it out? My old FC-M550 LX cranks had the spacer built into the spider.
Bicycle Mechanics - fc-m730
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Jeff Wills
06-30-11, 09:24 PM
Mine are 5mm thick. Wheels Mfg. # CS-5 is what you want: http://wheelsmfg.com/content/view/518/42/