I’m rebuilding an old trek antelope and was planning on using this 2x crankset I had laying around.
Sighting down it, it looks to be way too far to the outside of the freehub. There will be a 10 speed cassette (11-46 if it matters) on there, but it’s in the mail so I can’t try it out yet.
Center of downtube to chainring looks to be 50mm, and that’s after I moved both BB spacers to the NDS.
Are there chainring bolts that can offset the ring further inboard? Something else I’m not thinking of??
Thanks for any help!
by Accomplished_Bus9847
1 Comment
50mm is basically fine for wide-range cassettes on 135. Tune it with chainring spacers (and longer bolts) if needed (Wheels Mfg etc). If you do need to do that it would likely only be 1-2mm. 49 is a fairly common number for 135 wide-range so thats where I’d start it.