I have a 2013 Trek Superfly and am currently using a XX1 32T ring. I'm thinking I may need a 34T instead. I just want to make sure a 34T will fit. The clearance with my 32T is close now. Will I be able to run a 34T without any spacers (if thats what would have to be done). Thanks!!
Mtbr's 2016 Winter Biking GearReviews and Roundups
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Thread: 34 tooth XX1 chain ring question