Recreational Cyclocross and Gravelbiking - Smallest chainring for 130mm BCD?
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08-09-07, 12:21 PM
Is a 38 tooth chainring the smallest you can get on a 130 BCD crankset? Thanks
38 is the smallest I have seen.
08-09-07, 01:22 PM
Yes, 38 is the smallest. For smaller, look into a 110 bcd crank.
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