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Compatible: R7000 chainset with sm-bb71-41a?

Hi there,

Is anyone able to tell me whether the sm-bb71-41a BB (41x89.5mm) will house a R7000 chainset?

Many thanks in advance


  • whyamiherewhyamihere Posts: 7,618
    No, that's an MTB BB, and the MTB chainsets have a longer axle. You probably want the BB71-41B, which is the 86.5mm road version. That's assuming you're on a road bike frame and have a BB86 shell, if you have an MTB frame which requires the MTB BB, then an R7000 chainset just won't fit.
  • Okay amazing. Thanks a million.
  • Okay amazing. Thanks a million.
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