The differences in gears between the 12-36 9sp cassette and the 11-36 10sp is subtle. But to run 10 speed you'll need new shifters and chain.
HG61 - 9speed: 12-14-16-18-21-24-28-32-36 10speed: 11-13-15-17-19-21-24-28-32-36 Weight might differ as well since 10 so goes all the way up to XTR. René -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. 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.
