Viewing 2 posts - 1 through 2 (of 2 total)
  • 10/11 speed Shimano compatibility
  • Ben_H
    Full Member

    Sorry to ask a question that has surely already been covered (but I can’t see a “search” answer to)…

    I’d like to run my M980 XTR 10sp shifter and 10sp XT cassette with an 11sp rear mech. Is that doable?

    Thanks 🙂

    Rorschach
    Free Member

    Imma gonna say no.Mtn 10speed has a derailleur ratio of 1.2 vs 1.1 for 11speed (ie it will move a different amount per shift vs 10sp).
    Actual experience may vary.

Viewing 2 posts - 1 through 2 (of 2 total)

The topic ‘10/11 speed Shimano compatibility’ is closed to new replies.