I've got a pair of Cosmos on my 56 Bombadil (650b w/2.3 and SKS fenders)... works great (front was a trick to mount, but the rear was easy).
Thing is, is shouldn't matter if it's a 56 or a 60 or a 64; the wheelsize is going to be the same (my fat 650b is as tall as my 60 Ram wearing 700c 32's...); yes, your seat tube will lengthen, as will the top tube, bottom tube, forks; but the braze-ons should be at the same distance above the axles, regardless of the size.. I think you'll be fine. FWIW, I like my Cosmos... On Monday, July 2, 2012 7:40:34 PM UTC-4, HKett wrote: > > Hi everyone, I have a 64cm Atlantis and right now I have a standard > blackburn rack on it that is too small to get level and as thus presses > against my fenders and causes rubbing. So I've decided to get a new rack, > and the Tubus Cosmo looks perfect for what I want. I've placed a backorder > at the local bike shop, but they won't get stock for a few weeks, so before > I wait a while, get it, and realize it doesn't fit, does anyone have > experience with the Cosmo and a ~64cm frame, Atlantis or similar? > > Thanks in advance! > > -Holger > -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To view this discussion on the web visit https://groups.google.com/d/msg/rbw-owners-bunch/-/EB9hyMvafccJ. 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.