Originally Posted by
tugrul
There is a crank arm that can do the 130 BCD 52T and the 110 BCD 38T? Or is there a 52T for 110?
you can usually find a 52t for a 110. I never heard of a 130 bcd and a 110 on the same crank. I cannot rember though what the normal bcd is for the inner ring on a 130 triple
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