Join Date: Apr 2009
Location: New Rochelle, NY
Bikes: too many bikes from 1967 10s (5x2)Frejus to a Sumitomo Ti/Chorus aluminum 10s (10x2), plus one non-susp mtn bike I use as my commuter
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There shouldn't be any real issue, since the slightly wider chain will certainly run on the rings. There might (that's might as in maybe, but probably not) be some reduction in available angle to smaller cassette sprockets from the inner ring. That means you might not be able to ride crossed over 39/11 or 12. That shouldn't be an issue since you probably use these combinations anyway.
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