Guys, Sorry to stick my oar in but it seems to me that the question is how the seat tube (frame size) is measured.
If it's measured all the way to the top of the seat tube where the seatpost clamp is, then the HT extension will be (roughly!!!) cancelled out by the seat tube extension, and the bike will fit (roughly) like it's got a level top tube. On the other hand if it's measured only to where the top tube joins the seat tube, then the head tube extension will add some handlebar height with respect to the stated frame size (i.e. it will fit like it had a slightly up-sloping top tube). Right? -- 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.