Ive been running single on my 29r for a while with a FSA crank am i right in thinking the XTR M970 has different spacing. If so any advice on a replacment ring would be great. I'm looking to run 34 or 35t.
Bike Forum
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XTR M970 Crank, Single Front Ring options, which one will suit this crank.
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Posted 1 year ago #
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Nope, you can run what you want. If you change the granny you need some 2mm spacers, but BCD is standard 64/104.
Posted 1 year ago # -
Spacing doesn't matter if its a Single ring. The BCD is 104 like most other 4 bolt cranks.
Posted 1 year ago # -
many thanks.... Renthal it is then..
Posted 1 year ago #
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