I used a 107 Tange........with the Sugino crank and 39x36 rings....I use the White 16-19 on Formula hub and get near perfect alignment using 39x16 (66 ") or 36x19 (51"). I can cross over the combos and get slight chain angle for 55" and 60" gearing. Using a single cog rear you'd have to pick which ring you want perfectly aligned and choose your BB width but I don't think its that important within reason.
On Jan 28, 6:29 am, Eric Norris <campyonly...@me.com> wrote: > Anybody have the specs (width, offset) on the stock bottom bracket for the > original production run of the Quickbeam? > > --Eric N > Sent from my iPad2 -- 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.
