I would tend to think that should work, but cannot say for certain. The bugaboo with using a 9 speed in a 10 sprocket system would come at the sprockets.
- Jim On Friday, September 6, 2013 10:54:34 AM UTC-7, Ron Mc wrote: > > If you're using a 9- speed chain and friction shifting, can you also use a > Campy 10-speed derailleur, or are passages in the cage too small for the > chain? > Thanks > -- 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.