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Thread: Need help: xt rear hub loose and sloppy

  1. #1
    Join Date
    Apr 2002
    Location
    NorCal
    Posts
    952

    Need help: xt rear hub loose and sloppy

    like a ten dollar whore. I just replaced the rear casette and was ready to go for a ride when I realized the wheel has a cm of play back and forth. I pulled the casette, tightened down the inner dohickey and now only have a half cm but I want it tight.

    Do I need the special wrenches and crank the shit out of it to get rid of that extra play? I used pliers on both sides and don't think the skinny wrenches would have got much more leverage. Do I need to pull apart the whole inside somehow and repack/rebuild? I don't have that much time on the wheel, just now on the second pair of tires.

    New to zen and the art of bicycle maintenance. Thanks for the help..

  2. #2
    Join Date
    Dec 2004
    Location
    Denver, gorgeous!
    Posts
    786
    Cone wrentches are pretty important here. You may not realize it, but there are two parts on each side. the cone that actully touches the bearings, and the outer lock nut that you were likely twisting on. Lock them up on the free hub side, spin cone down to proper spot on non drive side, then lock non drive side so that you have smooth action and no play. Pay attention to how much axle is showing when you lock down the drive side.

    2 wrenches on one side.


    This hub? You can pull those little dust covers to get at the cone wrench surfaces.
    Last edited by jibco; 05-09-2007 at 01:22 PM.
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  3. #3
    Join Date
    Apr 2002
    Location
    NorCal
    Posts
    952
    It's an older mavic wheelset, pretty skinny, with a black xt hub that doesn't look quite as beefy as that one.

    So I:

    go to the drive side and lock up with skinny wrench on outer lock nut

    go to non drive side and pull off little rubber dust cover

    look for another nut inside, greese and crank that one

    tighten outer lock nut on non drive side accordingly

    replace rubber dust cover

    go ride.

    Is that right?

  4. #4
    Join Date
    Oct 2006
    Location
    Littleton
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    2,453
    Just have somebody show you. It'll save a lot of future brain cells.

  5. #5
    Join Date
    May 2002
    Location
    Huh?
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    10,908
    Quote Originally Posted by JeffreyJim View Post
    Just have somebody show you. It'll save a lot of future brain cells.
    Not a problem. He already killed those a long time ago.
    "I knew in an instant that the three dollars I had spent on wine would not go to waste."

  6. #6
    Join Date
    Dec 2004
    Location
    Denver, gorgeous!
    Posts
    786
    Tough to explain.

    The cone and nut lock together on each side. They must be tightened against eachother with 2 wenches.
    The distance between the L and R cones determines loose or tight hub.

    Getting it right is kinda important, so you may want to find someone that knows.
    SLOWER TRAFFIC
    KEEP RIGHT
    http://shifter102.blogspot.com/

  7. #7
    Join Date
    Oct 2003
    Location
    Banff
    Posts
    22,524
    and you will need cone wrench and the stuff to remove the cassette (chain whip and tool)

    parktools.com might have some good info too.


  8. #8
    Join Date
    Apr 2002
    Location
    NorCal
    Posts
    952
    Done and done. Thanks everyone.

    I took the whole center rod out to take a peak at the inners and got to chase some bearings across the floor, but was able to see the cone nuts and everything up close and personal. Put the bearings back in with a little with a little grease, got the cone nuts snug but not too snug, and got the outside lock nuts on.

    All was perfect, then I realized the center rod wasn't even on both sides and had to adjust everything again but now I'm good as new.

    Thanks again. (excluding arty)

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