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Cable adjustment on Giant frames

Started by Justin Vincent · · Last activity · 7 posts · 353 views

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Cycling Equipment
Published
22 January 2005
Last activity
23 January 2005
Original author
Justin Vincent
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7
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  1. Giant compact road frames as used currently by T-Mobile & in the past by
    ONCE have no facility for barrel adjusters on the frame. Here in Australia,
    they are all sold with fairly stupid looking adjusters in the middle of the
    cable (that loosen over time). But I've noticed that the pros don't ever use
    these. How do you properly adjust the tension in the front derailleur, other
    then fiddling a lot with the cable & nut to get it just right??

    Hey Mr Giant, I'd consider buying one of your frames if you put barrel
    adjusters on it. What were they thinking in not putting them on?
    --

  2. justin-<< Giant compact road frames as used currently by T-Mobile & in the past
    by
    ONCE have no facility for barrel adjusters on the frame. Here in Australia,
    they are all sold with fairly stupid looking adjusters in the middle of the
    cable (that loosen over time). But I've noticed that the pros don't ever use
    these. How do you properly adjust the tension in the front derailleur, other
    then fiddling a lot with the cable & nut to get it just right??

    I say-First of all, each bicycle gets a complete going over each and every ride
    in the propeloton, so extra barrel adjusters are not needed and

    extra barrell adjusters aren't needed. If your front and rear der go outta tune
    so often that using the fixing bolts and then the rear barrell adjuster to
    adjust is too much bother, something else is wrong.

    After an initial install and housing compress, cable stretch, the ders
    shouldn't go outta wack. You shouldn't need to be fiddling with easy to reach
    barrell adjusters all the time. I don't get it.
    --

    Quoted message said:
    Quoted message said:

    <BR><BR>

    Peter Chisholm
    Vecchio's Bicicletteria
    1833 Pearl St.
    Boulder, CO, 80302
    (303)440-3535
    http://www.vecchios.com
    "Ruote convenzionali costruite eccezionalmente bene"

  3. On 22 Jan 2005 14:50:16 GMT, [email hidden] (Qui si parla

    Campagnolo ) said:

    justin-<< Giant compact road frames as used currently by T-Mobile & in the past
    by
    ONCE have no facility for barrel adjusters on the frame. Here in Australia,
    they are all sold with fairly stupid looking adjusters in the middle of the
    cable (that loosen over time). But I've noticed that the pros don't ever use
    these. How do you properly adjust the tension in the front derailleur, other
    then fiddling a lot with the cable & nut to get it just right??

    I say-First of all, each bicycle gets a complete going over each and every ride
    in the propeloton, so extra barrel adjusters are not needed and

    extra barrell adjusters aren't needed. If your front and rear der go outta tune
    so often that using the fixing bolts and then the rear barrell adjuster to
    adjust is too much bother, something else is wrong.

    After an initial install and housing compress, cable stretch, the ders
    shouldn't go outta wack. You shouldn't need to be fiddling with easy to reach
    barrell adjusters all the time. I don't get it.

    On the Shimano FDs that I have used, DA triple for one, there is no
    adjuster at the derailleur. The only adjuster on it, is the barrel
    adjuster on the downtube. For those of us who don't set up and adjust
    derailleurs on a daily basis, the barrel adjuster sure helps to fine
    tune.
    I do agree that it doesn't make much sense to have more than one per
    derailleur.

    Life is Good!
    Jeff

  4. Justin Vincent said:

    Giant compact road frames as used currently by T-Mobile & in the past by
    ONCE have no facility for barrel adjusters on the frame. Here in Australia,
    they are all sold with fairly stupid looking adjusters in the middle of the
    cable (that loosen over time). But I've noticed that the pros don't ever use
    these. How do you properly adjust the tension in the front derailleur, other
    then fiddling a lot with the cable & nut to get it just right??

    Hey Mr Giant, I'd consider buying one of your frames if you put barrel
    adjusters on it. What were they thinking in not putting them on?

    The RD has a barrel adjuster. Pros use double chainsets and the front
    cable tension should not be critical. Anyway, the mechanics make sure
    everything is working before the race.

  5. Thanks Peter. I do agree with you that you shouldn't need to be making too
    many adjustments to the derailleurs, but I've found it more difficult to
    properly set up a front derailleur without a barrel adjuster. Back in the
    days of down tube shifting it didn't matter, but with STI levers you want to
    get the trim postilion right.

    Justin Vincent

    "Qui si parla Campagnolo " <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    justin-<< Giant compact road frames as used currently by T-Mobile & in the
    past
    by
    ONCE have no facility for barrel adjusters on the frame. Here in
    Australia,
    they are all sold with fairly stupid looking adjusters in the middle of
    the
    cable (that loosen over time). But I've noticed that the pros don't ever
    use
    these. How do you properly adjust the tension in the front derailleur,
    other
    then fiddling a lot with the cable & nut to get it just right??

    I say-First of all, each bicycle gets a complete going over each and every
    ride
    in the propeloton, so extra barrel adjusters are not needed and

    extra barrell adjusters aren't needed. If your front and rear der go outta
    tune
    so often that using the fixing bolts and then the rear barrell adjuster to
    adjust is too much bother, something else is wrong.

    After an initial install and housing compress, cable stretch, the ders
    shouldn't go outta wack. You shouldn't need to be fiddling with easy to
    reach
    barrell adjusters all the time. I don't get it.
    --

    Quoted message said:
    Quoted message said:

    <BR><BR>

    Peter Chisholm
    Vecchio's Bicicletteria
    1833 Pearl St.
    Boulder, CO, 80302
    (303)440-3535
    http://www.vecchios.com
    "Ruote convenzionali costruite eccezionalmente bene"

  6. Justin Vincent said:

    Giant compact road frames as used currently by T-Mobile & in the
    past by ONCE have no facility for barrel adjusters on the frame.
    Here in Australia, they are all sold with fairly stupid looking adjusters
    in the middle of the cable (that loosen over time).

    Just for the record, mine have shown no greater tendency to loosen than
    other barrel adjusters - i.e. none.

    James Thomson

  7. Justin Vincent said:

    Giant compact road frames as used currently by T-Mobile & in the past by
    ONCE have no facility for barrel adjusters on the frame. Here in Australia,
    they are all sold with fairly stupid looking adjusters in the middle of the
    cable (that loosen over time).

    Mine haven't shown any tendency to loosen over time. But I haven't
    needed to fiddle with them while riding, either.

    --
    bpo gallery at http://www4.tpgi.com.au/users/mvw1/bpo

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