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Maintain those pedals!

Started by Brian MacKenzie · · Last activity · 9 posts · 216 views

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rec.sport.unicycling
Published
23 June 2006
Last activity
26 June 2006
Original author
Brian MacKenzie
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9
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  1. Last night was the first time one of me pedals seized up and made the
    uni virturally unrideable...i was about 8 km's from home.

    I'm not sure i had ever greased/maintained these pedals, and last night
    made me realize I need to. The pedal actaully got to a point where it
    stopped spinning independantly of the crank, so it made riding, while
    technially' feasible, quite sucky and I fell off every 20 metres or so,
    and I was a long way from home (so I wiped my tears from my face and
    called my wife to please come get me)

    It would be nice to see a pedal maintenance link so people like me who
    don't really do any maintenance could see the advice of someone who
    actually does maintenance. oh wait, here's one 🙁
    http://www.londonunicyclingclub.ca/pedalbearings.htm

    --
    Brian MacKenzie

    DVD now available: 'Training Wheel Not Required'
    (http://www.LBMmultimedia.com/videos/TWNR_uniTV.wmv) | 'Inner Balance
    Blog' (http://innerbalancemovie.blogspot.com)
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  2. The author of the great how-to on pedal maintenance can't follow his own
    instructions? What has this world come to?

    I cleaned and re-lubed my trials (unsealed) and muni (sealed) pedals
    last month, following your how-to. Now they're like new! Sealed
    pedals are easier to maintain 'cause you don't have to deal with the
    ball bearings falling all over the place -- they're in a cartridge of
    sorts that you can just pop out, clean up, lube, and re-insert.

    For the unsealed bearings, I tapped the bearings out into a plastic
    cup, spritzed a little WD-40 in the cup and swizzled the bearings
    around to get the old grease off 'em. Worked like a charm! Make sure
    to use two cups since some pedals have differently sized bearings on
    either side of the spindle.

    Another big help was having a large pair of tweezers with which to
    reinsert the bearings into the pedal. No worries if you don't have
    'em, you can also use a Q-Tip that's generously covered with grease...
    dip the Q-Tip in your cup of bearings and you're guaranteed to pick up
    two or three.

    All in all it took me about 1 1/2 hrs to do two sets of pedals, and
    this was the first time I'd ever done pedal maintenance. This has to
    be the easiest maintenance job you could possibly do on your uni,
    easier than changing an innertube, IMHO 😄

    --
    maestro8

    Those are my principles. If you don't like those, I have others. --
    Groucho Marx
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  3. Sealed or unsealed? If the pedal seized I'm guessing that they're
    unsealed.

    I just finished overhauling my muni today. New grease and o-rings in
    the pedals, new anti-seize for the cranks, and general TLC all around.
    It needed it. I've been taking it out on some wet trails. Now it's
    all happy again.

    I got a Coker flat recently and had to hitch a ride home. First time
    that's ever happened to me. I usually don't carry flat repair
    equipment for local Coker rides, and I wouldn't want to repair a Coker
    flat on the side of the road anyways.

    --
    john_childs

    john_childs (att) hotmail (dott) com
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  4. john_childs said:

    I wouldn't want to repair a Coker flat on the side of the road anyways.

    why not?

    --
    mornish

    Quoted message said:

    <>UNICYCLING FOR MYSLELF TOO<><

    "LX seats are as comfortable as bricks." lildude2
    "CX seats are bricks."
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  5. mornish said:

    why not?

    It can be a challenging and difficult thing to do. And it also can
    take a good amount of time. The Coker tire and tube can be ornery to
    get on and off an Airfoil rim. Sometimes it's easy and sometimes it's
    not. With a stock steel Coker rim it would be almost trivial. The
    tire is very easy to get on and off the stock rim.

    It's much more convenient to do it at home where I have a full size
    pump, talc powder, silicone spray, and all my tools.

    --
    john_childs

    john_childs (att) hotmail (dott) com
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  6. How ironic! Glad you got a ride home.

    Thanks for the link. My boy was "long jumping" into some sand the
    other day so I have some good candidates (and now instructions) for a
    pedal rebuilding session.

    --
    pedalone

    -
    Unitopia: A perfect place where every dismount is a planned and wanted
    dismount.
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  7. would Slime work for the coker tube? Do you still need to pump it up
    again if it punctures?

    --
    stuckinwheeliemode
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  8. stuckinwheeliemode said:

    would Slime work for the coker tube? Do you still need to pump it up
    again if it punctures?

    Slime likely would have likely prevented the flat I got. It was a
    simple poke by a thorn. If the Slime seals fast enough you wouldn't
    need to add additional air. Otherwise you may need to put a few pumps
    of air in.

    --
    john_childs

    john_childs (att) hotmail (dott) com
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  9. Pity no-one told Roger about this before our 24 hour this weekend. He
    ended up riding the first lap with only one pedal and a pedal spindle,
    thanks to a pedal explosion. He was still the second of the four
    unicyclists to finish that lap though!

    Joe

    --
    joemarshall

    my pics http://gallery.unicyclist.com/albuq44
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