• While I'm here

    Trying to attach rotor 3D 30mm cranks to BSA frame using BSA 30 BB

    Needing to use a heck of a lot of pre-load bolt thread- is this usual?

    Internet seems to suggest no additional spacers required with a BSA bottom bracket

    Any help appreciated, here's a photo of the current situation


    1 Attachment

    • IMG_6001.JPG
  • It's not really clear in this picture, but if I remember correctly these BB cups need pretty think dust caps on the outside (both NDS and DS). Are these on here?

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