I have not relied on seat tube length for some time, it's not a good indicator of whether a bike/frame will fit or not. It may seem nonsensical, but wheels size make a big difference. My 53, 26" wheeled Atlantis is more analogous to a about a 50 in the frames they have now.
All my old mountain bikes were Medium/18" frames, but in a 650+ or a 29er its a 16 or a small. I gauge by Standover height and top tube lengths.. -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/245032ff-6467-4ade-97e8-19cb1a767d2f%40googlegroups.com.