40/32 x 18 may indeed be the platonic ideal for the Quickbeam. However, my Quickbeam shipped with 40/32 x 22.
Thanks, Corwin On Wednesday, May 2, 2018 at 10:02:53 PM UTC-7, Philip Williamson wrote: > > Yes. 40/32x18 is the platonic ideal of QB gearing. > > Two chainrings let me run 44/39x17/21 and fenders and 38mm tires. > > Philip > Santa Rosa, CA > > -- 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 https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
