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Helicomatic help, advice, opinions.

Started by MJP · · Last activity · 8 posts · 823 views

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UK and Europe
Published
16 July 2007
Last activity
20 July 2007
Original author
MJP
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8
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  1. I am looking for help/ advice with regards to a problem I am having with a
    helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much taken
    with this bike, it appears though that the freewheel is starting to slip.

    I have not disassembled the freewheel but I have soaked it in white sprit,
    allowed it to dry and re-oiled it but this does not appear to have cured the
    problem.

    Another option may be to strip down the freewheel but I am a little dubious
    about the overall success and practicality of this, so the question is
    should I give this up as a lost cause and replace the freewheel and if so
    with what and how? or are there other options.

    TIA

    MJP

  2. in message <[email hidden]>, MJP

    (') said:

    I am looking for help/ advice with regards to a problem I am having with
    a helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much
    taken with this bike, it appears though that the freewheel is starting to
    slip.

    I recently upgraded my Record Sprint to modern 9-speed spec, cold setting
    the rear end out to 130mm. It went OK; there were no problems. But having
    done that - and having ridden the bike for fifteen years now - I'm getting
    increasingly fed up with it. It's outrageously heavy, and at the same
    time, mine, which is a 25 1/2", is ridiculously flexible. When honking up
    a hill the rear brake rubs on every pedal stroke.

    A new frame is going to become part of the plot sooner rather than later.

    --
    [email hidden] (Simon Brooke) http://www.jasmine.org.uk/~simon/
    ;; If God does not write LISP, God writes some code so similar to
    ;; LISP as to make no difference.

  3. In article <[email hidden]>,
    MJP
    [email hidden] says...

    Quoted message said:

    I am looking for help/ advice with regards to a problem I am having with a
    helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much taken
    with this bike, it appears though that the freewheel is starting to slip.

    I have not disassembled the freewheel but I have soaked it in white sprit,
    allowed it to dry and re-oiled it but this does not appear to have cured the
    problem.

    Are you sure it's not the chain slipping over the sprocket teeth?

    Quoted message said:


    Another option may be to strip down the freewheel but I am a little dubious
    about the overall success and practicality of this, so the question is
    should I give this up as a lost cause and replace the freewheel and if so
    with what and how? or are there other options.


    I doubt you'll get anything to fit it these days - Helicomatic wasn't
    common even before it became obsolete 20 years ago. Get a new rear
    wheel, or rebuild the existing wheel with a new hub.

  4. MJP said:

    I am looking for help/ advice with regards to a problem I am having
    with a helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much
    taken with this bike, it appears though that the freewheel is starting
    to slip.

    Quoted message said:

    Another option may be to strip down the freewheel but I am a little
    dubious about the overall success and practicality of this, so the
    question is should I give this up as a lost cause and replace the
    freewheel and if so with what and how?

    Helicomatic freewheels show up from time to time in Ebay. With a little
    patience you might find a replacement. Check your local dealers also.

    Quoted message said:

    or are there other options.

    Replacing the hub or wheel. Finding a NOS 126mm hub is easy.

    Günther

  5. "MJP" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    I am looking for help/ advice with regards to a problem I am having with a
    helicomatic freewheel.

    Thanks all for the replies, I think as suggested a new modern hub.

    The factor of frame flexing on the bike is not an issue for me, I don't
    /can;t honk down hills never mind up them.

    Thanks to all

    MJP

  6. Simon Brooke said:

    in message <[email hidden]>, MJP

    (') said:

    I am looking for help/ advice with regards to a problem I am having with
    a helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much
    taken with this bike, it appears though that the freewheel is starting to
    slip.

    I recently upgraded my Record Sprint to modern 9-speed spec, cold setting
    the rear end out to 130mm. It went OK; there were no problems. But having
    done that - and having ridden the bike for fifteen years now - I'm getting
    increasingly fed up with it. It's outrageously heavy, and at the same
    time, mine, which is a 25 1/2", is ridiculously flexible. When honking up
    a hill the rear brake rubs on every pedal stroke.

    A new frame is going to become part of the plot sooner rather than later.

    what sort of weight is it then? 30ish?

    roger
    --
    www.rogermerriman.com

  7. in message <[email hidden]>, Roger

    Merriman (') said:
    Simon Brooke said:

    in message <[email hidden]>,

    MJP (') said:

    I am looking for help/ advice with regards to a problem I am having
    with a helicomatic freewheel.

    The bicycle is a Raleigh record sprint and I am as they say very much
    taken with this bike, it appears though that the freewheel is starting
    to slip.

    I recently upgraded my Record Sprint to modern 9-speed spec, cold
    setting the rear end out to 130mm. It went OK; there were no problems.
    But having done that - and having ridden the bike for fifteen years now
    - I'm getting increasingly fed up with it. It's outrageously heavy, and
    at the same time, mine, which is a 25 1/2", is ridiculously flexible.
    When honking up a hill the rear brake rubs on every pedal stroke.

    A new frame is going to become part of the plot sooner rather than
    later.

    what sort of weight is it then? 30ish?

    28lbs or 12.7Kg

    --
    [email hidden] (Simon Brooke) http://www.jasmine.org.uk/~simon/

    ;; L'etat c'est moi -- Louis XVI
    ;; I... we... the Government -- Tony Blair

  8. Simon Brooke said:

    in message <[email hidden]>, Roger

    Merriman (') said:
    Simon Brooke said:

    in message <[email hidden]>,
    MJP ([email hidden]'😉 wrote:

    > I am looking for help/ advice with regards to a problem I am having
    > with a helicomatic freewheel.
    >
    > The bicycle is a Raleigh record sprint and I am as they say very much
    > taken with this bike, it appears though that the freewheel is starting
    > to slip.

    I recently upgraded my Record Sprint to modern 9-speed spec, cold
    setting the rear end out to 130mm. It went OK; there were no problems.
    But having done that - and having ridden the bike for fifteen years now
    - I'm getting increasingly fed up with it. It's outrageously heavy, and
    at the same time, mine, which is a 25 1/2", is ridiculously flexible.
    When honking up a hill the rear brake rubs on every pedal stroke.

    A new frame is going to become part of the plot sooner rather than
    later.

    what sort of weight is it then? 30ish?

    28lbs or 12.7Kg

    ah yes that is bit high for a road bike, lighter than my old bike but
    then it's a old steel lump.

    roger
    --
    www.rogermerriman.com

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