Help! Rotor 3D Crankset and BB GXP install
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  1. #1
    RoadBikeReview Member
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    Help! Rotor 3D Crankset and BB GXP install

    Ok, so I don't understand. I go to put the rotor 3D crank in and the drive side spindle goes through the BB but the non-drive side spindle is too large to fit through the GXP BB. I bought the SRAM Red GXP Truvativ BB English. The rotor 3D crank is a 130BCD 53/39. The non drive side is simply to large to fit through the non drive side of the sram red gxp bb.

    Any ideas?

    Can call if you got time
    229 232-4130

  2. #2
    T K
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    wasssabi
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    As far as I know Rotor is not Sram compatable. It is Shimano.

  3. #3
    'brifter' is a lame word.
    Reputation: cxwrench's Avatar
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    rotor sells a bunch of different bottom brackets that are going to work w/ your crank...why did you buy a sram bb?
    I work for some bike racers
    I've got some bikes, some guns,
    and a bunch of skateboards

  4. #4
    RoadBikeReview Member
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    I'm with T K, thought Rotor was only Shimano BB compatible. The SRAM BBs use a slightly different set-up that does not allow them to be cross-compatible. SRAM is one of the few crank/bb set-ups that use this spec.

  5. #5
    RoadBikeReview Member
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    Yeap. I went ahead and called Rotor and am now waiting on their Ceramic Self Adjusting Bottom Bracket (SABB). Anyone want a pretty much brand new SRAM GXP Ceramic (Red anodized) 2011 model?

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