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Carbon fibre frame

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Cycling Equipment
Published
11 June 2007
Last activity
17 June 2007
Original author
Joseph
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  1. Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get worse
    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.


  2. Quoted message said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get


    worse

    Quoted message said:

    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I


    am

    Quoted message said:

    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.


    rbt usually demands a picture, in order to have an opinion. If it's
    bad, the fork can at least be replaced.

  3. On Jun 11, 6:18 am, "Callistus Valerius" <[email hidden]>

    Quoted message said:
    Quoted message said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get


    worse

    Quoted message said:

    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I


    am

    Quoted message said:

    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.

    rbt usually demands a picture, in order to have an opinion. If it's
    bad, the fork can at least be replaced.

    Take a to a shop to have it inspected. If its minor like a chip in the
    clearcoat, then apply clear nail polish. Have it checked out!

  4. Callistus Valerius said:
    Quoted message said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get


    worse

    Quoted message said:

    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I


    am

    Quoted message said:

    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.


    rbt usually demands a picture, in order to have an opinion.

    unless you post on psychic wednesday.

    Quoted message said:

    If it's
    bad, the fork can at least be replaced.

  5. In article <[email hidden]>,

    jim beam said:
    Callistus Valerius said:
    Quoted message said:

    Hello All I have a Giant OCR C2 2006 model with a carbon fibre
    frame. I was cleaning it yesterday and noticed that the end of one
    of the front forks is a bit damaged. The end of the fork is
    showing a black material which I think is the inside of the frame.
    The end has apparently broken off-only a few mms. It doesn't look
    to me as a major problem but I wouldn't like it to get worse and
    lose the front wheel when I am travelling at 50 km/hour. Any
    ideas? I am going to get it checked in the next couple of days and
    I will not ride it until I work out if the experts think it is a
    problem.


    rbt usually demands a picture, in order to have an opinion.

    unless you post on psychic wednesday.

    Too bad he posted on Monday!

  6. In article
    <[email hidden]>,

    Joseph said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get worse
    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.

    Cease riding it immediately. Replace the fork.
    Cut the damaged fork into pieces.

    --
    Michael Press

  7. Michael Press said:

    In article
    <[email hidden]>,

    Joseph said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get worse
    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.

    Cease riding it immediately. Replace the fork.
    Cut the damaged fork into pieces.


    you can't say that if the op doesn't describe the situation
    sufficiently. and they don't.

  8. Michael Press said:

    In article
    <[email hidden]>,

    Joseph said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get worse
    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.

    Cease riding it immediately. Replace the fork.
    Cut the damaged fork into pieces.

    ....and saute them in butter and shallots. Deglaze with white wine.

  9. In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,

    Joseph said:

    Hello All
    I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    it yesterday and noticed that the end of one of the front forks is a bit
    damaged. The end of the fork is showing a black material which I think is
    the inside of the frame. The end has apparently broken off-only a few mms.
    It doesn't look to me as a major problem but I wouldn't like it to get worse
    and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    going to get it checked in the next couple of days and I will not ride it
    until I work out if the experts think it is a problem.

    Cease riding it immediately. Replace the fork.
    Cut the damaged fork into pieces.


    you can't say that if the op doesn't describe the situation
    sufficiently. and they don't.

    Yes I can, and I did.
    There is only one answer to a vague description of a
    funny looking carbon fibre fork.

    --
    Michael Press

  10. Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,
    "Joseph" <[email hidden]> wrote:

    > Hello All
    > I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    > it yesterday and noticed that the end of one of the front forks is a bit
    > damaged. The end of the fork is showing a black material which I think is
    > the inside of the frame. The end has apparently broken off-only a few mms.
    > It doesn't look to me as a major problem but I wouldn't like it to get worse
    > and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    > going to get it checked in the next couple of days and I will not ride it
    > until I work out if the experts think it is a problem.
    Cease riding it immediately. Replace the fork.
    Cut the damaged fork into pieces.


    you can't say that if the op doesn't describe the situation
    sufficiently. and they don't.

    Yes I can, and I did.

    not credibly.

    Quoted message said:

    There is only one answer to a vague description of a
    funny looking carbon fibre fork.

    so prejudice is an engineering solution? how novel.

  11. In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:

    Michael Press wrote:
    > In article
    > <[email hidden]>,
    > "Joseph" <[email hidden]> wrote:
    >
    >> Hello All
    >> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    >> it yesterday and noticed that the end of one of the front forks is a bit
    >> damaged. The end of the fork is showing a black material which I think is
    >> the inside of the frame. The end has apparently broken off-only a few mms.
    >> It doesn't look to me as a major problem but I wouldn't like it to get worse
    >> and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    >> going to get it checked in the next couple of days and I will not ride it
    >> until I work out if the experts think it is a problem.
    > Cease riding it immediately. Replace the fork.
    > Cut the damaged fork into pieces.
    >
    you can't say that if the op doesn't describe the situation
    sufficiently. and they don't.

    Yes I can, and I did.

    not credibly.

    You said that I cannot. I did. Credibility is another
    matter.

    Quoted message said:
    Quoted message said:

    There is only one answer to a vague description of a
    funny looking carbon fibre fork.

    so prejudice is an engineering solution? how novel.

    You talk like prejudice is a bad thing. How about you
    think outside your own? Do you think Joseph should ride
    that fork?

    --
    Michael Press

  12. Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,
    jim beam <[email hidden]> wrote:

    > Michael Press wrote:
    >> In article
    >> <[email hidden]>,
    >> "Joseph" <[email hidden]> wrote:
    >>
    >>> Hello All
    >>> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was cleaning
    >>> it yesterday and noticed that the end of one of the front forks is a bit
    >>> damaged. The end of the fork is showing a black material which I think is
    >>> the inside of the frame. The end has apparently broken off-only a few mms.
    >>> It doesn't look to me as a major problem but I wouldn't like it to get worse
    >>> and lose the front wheel when I am travelling at 50 km/hour. Any ideas? I am
    >>> going to get it checked in the next couple of days and I will not ride it
    >>> until I work out if the experts think it is a problem.
    >> Cease riding it immediately. Replace the fork.
    >> Cut the damaged fork into pieces.
    >>
    > you can't say that if the op doesn't describe the situation
    > sufficiently. and they don't.
    Yes I can, and I did.


    not credibly.

    You said that I cannot. I did. Credibility is another
    matter.

    indeed!

    Quoted message said:


    Quoted message said:
    Quoted message said:

    There is only one answer to a vague description of a
    funny looking carbon fibre fork.


    so prejudice is an engineering solution? how novel.

    You talk like prejudice is a bad thing.

    cite an example where it's useful in engineering!

    Quoted message said:

    How about you
    think outside your own?

    i have very little prejudice when it come to technical stuff.

    Quoted message said:

    Do you think Joseph should ride
    that fork?

    i have no idea - i'm not psychic. given that it's a giant and their
    quality standards are great, you can argue that it's not a problem. he
    hasn't encountered any physical problem, just cosmetic, if it's possible
    to decipher that something so non-descriptive.

    whatever the problem, inspection is the next step, not removal and
    destruction. you're just prejudiced against carbon forks and it's
    clouding your judgment.

  13. In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:

    Michael Press wrote:
    > In article
    > <[email hidden]>,
    > jim beam <[email hidden]> wrote:
    >
    >> Michael Press wrote:
    >>> In article
    >>> <[email hidden]>,
    >>> "Joseph" <[email hidden]> wrote:
    >>>
    >>>> Hello All
    >>>> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was
    >>>> cleaning
    >>>> it yesterday and noticed that the end of one of the front forks is a
    >>>> bit
    >>>> damaged. The end of the fork is showing a black material which I think
    >>>> is
    >>>> the inside of the frame. The end has apparently broken off-only a few
    >>>> mms.
    >>>> It doesn't look to me as a major problem but I wouldn't like it to get
    >>>> worse
    >>>> and lose the front wheel when I am travelling at 50 km/hour. Any
    >>>> ideas? I am
    >>>> going to get it checked in the next couple of days and I will not ride
    >>>> it
    >>>> until I work out if the experts think it is a problem.
    >>> Cease riding it immediately. Replace the fork.
    >>> Cut the damaged fork into pieces.
    >>>
    >> you can't say that if the op doesn't describe the situation
    >> sufficiently. and they don't.
    > Yes I can, and I did.
    not credibly.

    You said that I cannot. I did. Credibility is another
    matter.

    indeed!

    Quoted message said:


    Quoted message said:

    > There is only one answer to a vague description of a
    > funny looking carbon fibre fork.
    so prejudice is an engineering solution? how novel.

    You talk like prejudice is a bad thing.

    cite an example where it's useful in engineering!

    Quoted message said:

    How about you
    think outside your own?

    i have very little prejudice when it come to technical stuff.

    Quoted message said:

    Do you think Joseph should ride
    that fork?

    i have no idea - i'm not psychic. given that it's a giant and their
    quality standards are great, you can argue that it's not a problem. he
    hasn't encountered any physical problem, just cosmetic, if it's possible
    to decipher that something so non-descriptive.

    whatever the problem, inspection is the next step, not removal and
    destruction. you're just prejudiced against carbon forks and it's
    clouding your judgment.

    No, I have not prejudged. A damaged carbon fibre
    component is suspect and if it is as critical as a fork
    must not be ridden. This is a widely accepted
    engineering judgment.

    --
    Michael Press

  14. Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,
    jim beam <[email hidden]> wrote:

    > Michael Press wrote:
    >> In article
    >> <[email hidden]>,
    >> jim beam <[email hidden]> wrote:
    >>
    >>> Michael Press wrote:
    >>>> In article
    >>>> <[email hidden]>,
    >>>> "Joseph" <[email hidden]> wrote:
    >>>>
    >>>>> Hello All
    >>>>> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was
    >>>>> cleaning
    >>>>> it yesterday and noticed that the end of one of the front forks is a
    >>>>> bit
    >>>>> damaged. The end of the fork is showing a black material which I think
    >>>>> is
    >>>>> the inside of the frame. The end has apparently broken off-only a few
    >>>>> mms.
    >>>>> It doesn't look to me as a major problem but I wouldn't like it to get
    >>>>> worse
    >>>>> and lose the front wheel when I am travelling at 50 km/hour. Any
    >>>>> ideas? I am
    >>>>> going to get it checked in the next couple of days and I will not ride
    >>>>> it
    >>>>> until I work out if the experts think it is a problem.
    >>>> Cease riding it immediately. Replace the fork.
    >>>> Cut the damaged fork into pieces.
    >>>>
    >>> you can't say that if the op doesn't describe the situation
    >>> sufficiently. and they don't.
    >> Yes I can, and I did.
    > not credibly.
    You said that I cannot. I did. Credibility is another
    matter.


    indeed!

    Quoted message said:

    >> There is only one answer to a vague description of a
    >> funny looking carbon fibre fork.
    > so prejudice is an engineering solution? how novel.
    You talk like prejudice is a bad thing.


    cite an example where it's useful in engineering!

    Quoted message said:

    How about you
    think outside your own?


    i have very little prejudice when it come to technical stuff.

    Quoted message said:

    Do you think Joseph should ride
    that fork?


    i have no idea - i'm not psychic. given that it's a giant and their
    quality standards are great, you can argue that it's not a problem. he
    hasn't encountered any physical problem, just cosmetic, if it's possible
    to decipher that something so non-descriptive.

    whatever the problem, inspection is the next step, not removal and
    destruction. you're just prejudiced against carbon forks and it's
    clouding your judgment.

    No, I have not prejudged. A damaged carbon fibre
    component is suspect and if it is as critical as a fork
    must not be ridden. This is a widely accepted
    engineering judgment.


    but the point is that we don't know enough to make any judgment
    whatsoever, whether we try to masquerade it as "widely accepted" or not!!!

    reality of the situation is, if it were /that/ badly damaged, it would
    have failed. especially with composite. since all we have is a report
    that /excludes/ any incident of cause but /includes/ comment implying
    that it's still working, followed by a really terrible description of
    "the problem", the best you can say is "get it inspected" or "post
    pics". other than that, only psychic powers will reveal more.
    especially since the op has not obliged with even verbal response, let
    alone anything visual.

  15. In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:

    Michael Press wrote:
    > In article
    > <[email hidden]>,
    > jim beam <[email hidden]> wrote:
    >
    >> Michael Press wrote:
    >>> In article
    >>> <[email hidden]>,
    >>> jim beam <[email hidden]> wrote:
    >>>
    >>>> Michael Press wrote:
    >>>>> In article
    >>>>> <[email hidden]>,
    >>>>> "Joseph" <[email hidden]> wrote:
    >>>>>
    >>>>>> Hello All
    >>>>>> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was
    >>>>>> cleaning
    >>>>>> it yesterday and noticed that the end of one of the front forks is a
    >>>>>> bit
    >>>>>> damaged. The end of the fork is showing a black material which I think
    >>>>>> is
    >>>>>> the inside of the frame. The end has apparently broken off-only a few
    >>>>>> mms.
    >>>>>> It doesn't look to me as a major problem but I wouldn't like it to get
    >>>>>> worse
    >>>>>> and lose the front wheel when I am travelling at 50 km/hour. Any
    >>>>>> ideas? I am
    >>>>>> going to get it checked in the next couple of days and I will not ride
    >>>>>> it
    >>>>>> until I work out if the experts think it is a problem.
    >>>>> Cease riding it immediately. Replace the fork.
    >>>>> Cut the damaged fork into pieces.
    >>>>>
    >>>> you can't say that if the op doesn't describe the situation
    >>>> sufficiently. and they don't.
    >>> Yes I can, and I did.
    >> not credibly.
    > You said that I cannot. I did. Credibility is another
    > matter.
    indeed!

    >>> There is only one answer to a vague description of a
    >>> funny looking carbon fibre fork.
    >> so prejudice is an engineering solution? how novel.
    > You talk like prejudice is a bad thing.
    cite an example where it's useful in engineering!

    > How about you
    > think outside your own?
    i have very little prejudice when it come to technical stuff.

    > Do you think Joseph should ride
    > that fork?
    >
    i have no idea - i'm not psychic. given that it's a giant and their
    quality standards are great, you can argue that it's not a problem. he
    hasn't encountered any physical problem, just cosmetic, if it's possible
    to decipher that something so non-descriptive.

    whatever the problem, inspection is the next step, not removal and
    destruction. you're just prejudiced against carbon forks and it's
    clouding your judgment.

    No, I have not prejudged. A damaged carbon fibre
    component is suspect and if it is as critical as a fork
    must not be ridden. This is a widely accepted
    engineering judgment.


    but the point is that we don't know enough to make any judgment
    whatsoever, whether we try to masquerade it as "widely accepted" or not!!!

    reality of the situation is, if it were /that/ badly damaged, it would
    have failed. especially with composite. since all we have is a report
    that /excludes/ any incident of cause but /includes/ comment implying
    that it's still working, followed by a really terrible description of
    "the problem", the best you can say is "get it inspected" or "post
    pics". other than that, only psychic powers will reveal more.
    especially since the op has not obliged with even verbal response, let
    alone anything visual.

    If it were Al or steel I would still recommend not
    riding it until it were examined by a mechanic. You
    tell somebody you do not know whose fork you have not
    examined that it is alright to ride.

    --
    Michael Press

  16. Michael Press said:

    In article
    <[email hidden]>,

    jim beam said:
    Michael Press said:

    In article
    <[email hidden]>,
    jim beam <[email hidden]> wrote:

    > Michael Press wrote:
    >> In article
    >> <[email hidden]>,
    >> jim beam <[email hidden]> wrote:
    >>
    >>> Michael Press wrote:
    >>>> In article
    >>>> <[email hidden]>,
    >>>> jim beam <[email hidden]> wrote:
    >>>>
    >>>>> Michael Press wrote:
    >>>>>> In article
    >>>>>> <[email hidden]>,
    >>>>>> "Joseph" <[email hidden]> wrote:
    >>>>>>
    >>>>>>> Hello All
    >>>>>>> I have a Giant OCR C2 2006 model with a carbon fibre frame. I was
    >>>>>>> cleaning
    >>>>>>> it yesterday and noticed that the end of one of the front forks is a
    >>>>>>> bit
    >>>>>>> damaged. The end of the fork is showing a black material which I think
    >>>>>>> is
    >>>>>>> the inside of the frame. The end has apparently broken off-only a few
    >>>>>>> mms.
    >>>>>>> It doesn't look to me as a major problem but I wouldn't like it to get
    >>>>>>> worse
    >>>>>>> and lose the front wheel when I am travelling at 50 km/hour. Any
    >>>>>>> ideas? I am
    >>>>>>> going to get it checked in the next couple of days and I will not ride
    >>>>>>> it
    >>>>>>> until I work out if the experts think it is a problem.
    >>>>>> Cease riding it immediately. Replace the fork.
    >>>>>> Cut the damaged fork into pieces.
    >>>>>>
    >>>>> you can't say that if the op doesn't describe the situation
    >>>>> sufficiently. and they don't.
    >>>> Yes I can, and I did.
    >>> not credibly.
    >> You said that I cannot. I did. Credibility is another
    >> matter.
    > indeed!
    >
    >
    >>>> There is only one answer to a vague description of a
    >>>> funny looking carbon fibre fork.
    >>> so prejudice is an engineering solution? how novel.
    >> You talk like prejudice is a bad thing.
    > cite an example where it's useful in engineering!
    >
    >> How about you
    >> think outside your own?
    > i have very little prejudice when it come to technical stuff.
    >
    >
    >> Do you think Joseph should ride
    >> that fork?
    >>
    > i have no idea - i'm not psychic. given that it's a giant and their
    > quality standards are great, you can argue that it's not a problem. he
    > hasn't encountered any physical problem, just cosmetic, if it's possible
    > to decipher that something so non-descriptive.
    >
    > whatever the problem, inspection is the next step, not removal and
    > destruction. you're just prejudiced against carbon forks and it's
    > clouding your judgment.
    No, I have not prejudged. A damaged carbon fibre
    component is suspect and if it is as critical as a fork
    must not be ridden. This is a widely accepted
    engineering judgment.


    but the point is that we don't know enough to make any judgment
    whatsoever, whether we try to masquerade it as "widely accepted" or not!!!

    reality of the situation is, if it were /that/ badly damaged, it would
    have failed. especially with composite. since all we have is a report
    that /excludes/ any incident of cause but /includes/ comment implying
    that it's still working, followed by a really terrible description of
    "the problem", the best you can say is "get it inspected" or "post
    pics". other than that, only psychic powers will reveal more.
    especially since the op has not obliged with even verbal response, let
    alone anything visual.

    If it were Al or steel I would still recommend not
    riding it until it were examined by a mechanic.

    which is what you should say here too. instead you told them to discard
    and destroy.

    Quoted message said:

    You
    tell somebody you do not know whose fork you have not
    examined that it is alright to ride.

    no, don't put words in my mouth.

    callistus said:
    Quoted message said:

    rbt usually demands a picture, in order to have an opinion.

    to which i replied:

    Quoted message said:

    unless you post on psychic wednesday.

    i wouldn't have thought that /too/ obscure.

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