Crown Race Issue

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  • On my Argon 18 Krypton the lower fork bearing doesn't sit flush on the crown race. The bearing is 1 1/4 inch with a 45 degree internal chamfer. The crown race doesn't have a matching chamfer and the bearing 'floats' about 3mm from the top of the fork. I have a different crown race on the way but wanted to get some other opinions first.

    Current crown race is also very difficult to remove even with a correct tool. Could it be glued?


    1 Attachment

    • IMG_9084.JPG
  • Photo with bearing out the way?

    Looks like integrated crown race?

  • Will get another photo in a bit. Integrated as in not removable?

    The spec for the bike says it ships with no crown race in place and also has a 36 degree chamfered bearing.

  • What year is the bike. I have a 2014 argon 18 krypton and mine seems to sit a lot better than that.
    I doubt the crown race is glued as there would be no reason to do so as the press fit is pretty snug.
    I could never find a nice way of getting a crown race off.

  • possibly you want a 36/45 bearing to accommodate the differing chamfer angles between fork crown race and headtube seat

  • Have changed to crown race and it now sits much better. Still some movement in the fork but I think it's the fork itself. Its more like flex than play when holding the front brake.

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Crown Race Issue

Posted by Avatar for scultura @scultura

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