I had a loud drivetrain with my stock Quickbeam, until I bought a new chain. Quieted right down. Same rings (32/40) and cog (15t D/A fixed). I think the chainstays are long enough that 5mm off shouldn't matter. I mount the cog shoulder out and lip in, to get more offset from the hub centerline; you probably do the same. On another bike, I've used a BB lockring as a spacer behind the cog to line things up better, but Matt Chester says to make all chainline adjustments at the chainring/BB, never at the hub, so I don't do that anymore.
Philip Philip Williamson www.biketinker.com "On May 8, 2:58 pm, Ron MH <visio...@gmail.com> wrote: > This question is to all. How does the fixed gear side chainline work > out with the various combinations you use? I ask because the fixed > gear chainline on my Quickbeam sucks and the drag/lack of efficiency > is easy to feel." -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bunch@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.
