nathanm
Eats Squid
yeah nor am I now.@nathanm, I’m not 100% convinced new/different cranks are going to solve your issue.
You’re running in place of the middle ring on current triples? Is the ring seemingly too far in or out? Remind me what cranks you’re currently using?
i tried an experiment last night and changed to a different set of cranks (Raceface unknown) which appear to be another "double" set. however the spindle is attached to the non drive arm allowing me to move the chainring closer towards the frame. This produces a minor improvement so it's pretty much certain the issue is just related to chain line and I need to move the chain ring further "in".
The cranks I want to use are Shimano SLX, but could be up to 10 years old.
I've got some 2mm "spacers" coming for the cranks but I reckon I could need 2-3x times that. would be nice if they weren't so expensive so I could just grab a bunch to try.