The term "track cog" baffled me. You have a single cog on a cassette hub? My original Quickbeam chain was really noisy, but the new chains have been quiet. I would see if I could put together a "magic gear" and eliminate the derailleur or tensioner entirely. http://eehouse.org/fixin/formfmu.php As far as chain line, I eyeball it, too.
Good luck with your setup! Philip www.biketinker.com -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/groups/opt_out.
