Mountain Bikes · Public discussion

Servicing Shifters

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Mountain Bikes
Published
9 June 2003
Last activity
10 June 2003
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Watimena
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  1. Do shifters need to be serviced? Specifically Shimano LX ones (9 Speed variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I have (mainly the rear gears).
    even after putting a new gear cable on. I thought it might be the rear mech, but I have recently put
    on a new XT rear derailleur (plus new cables and outers) and the shifting is still fairly stiff.

    It shifts accurately, but you need a bit of force to make it change, particularly when changing into
    lower (bigger gears).

    I recently bought a second bike with an LX drive train, and the first thing I noticed was how light
    and fast the shifting was....The merest flick with my thumb sent the chain jumping up three cogs
    like that....

    I have seen parts for shimano shifter pods available on some internet bike shops, and was wondering
    if anyone could shed some light on shifter pod maintenance......

    Jeremy

  2. Have you tried lubing the shifter pivot points, and the cable itself?

    --
    - Zilla Cary, NC (Remove XSPAM)

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

    Quoted message said:

    Do shifters need to be serviced? Specifically Shimano LX ones (9 Speed variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I have (mainly the rear gears).
    even after putting a new gear cable on. I


    thought

    Quoted message said:

    it might be the rear mech, but I have recently put on a new XT rear derailleur (plus new cables
    and outers) and the shifting is still fairly stiff.

    It shifts accurately, but you need a bit of force to make it change, particularly when changing
    into lower (bigger gears).

    I recently bought a second bike with an LX drive train, and the first


    thing

    Quoted message said:

    I noticed was how light and fast the shifting was....The merest flick with my thumb sent the chain
    jumping up three cogs like that....

    I have seen parts for shimano shifter pods available on some internet bike shops, and was
    wondering if anyone could shed some light on shifter pod maintenance......

    Jeremy

  3. Watimena <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Do shifters need to be serviced? Specifically Shimano LX ones (9 Speed variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I have (mainly the rear gears).
    even after putting a new gear cable on. I


    thought

    Quoted message said:

    it might be the rear mech, but I have recently put on a new XT rear derailleur (plus new cables
    and outers) and the shifting is still fairly stiff.

    It shifts accurately, but you need a bit of force to make it change, particularly when changing
    into lower (bigger gears).

    I recently bought a second bike with an LX drive train, and the first


    thing

    Quoted message said:

    I noticed was how light and fast the shifting was....The merest flick with my thumb sent the chain
    jumping up three cogs like that....

    I have seen parts for shimano shifter pods available on some internet bike shops, and was
    wondering if anyone could shed some light on shifter pod maintenance......

    Jeremy

    Hey Jeremy!

    This is what I'd do - take the cover off the shifters, remove the cable. Liberally soak the
    internals with something like WD 40, and work them through the range quite a few times. Give them
    another good squirt to wash any dirty gunk off and leave them to dry. Fill them with a good thin
    waterproof grease, taking care to work it right into all the contacting moving parts, put cables
    back in, re-fit the covers taking care to have the 'indicators' correctly located (if your pods have
    them), and you should be good to go.

    I do this from the start with new shifters, and my Deore ones are in excellent smooth light shifting
    condition after 18 or so months heavy use, with zero re-lubing.

    HTH!

    Shaun aRe

  4. "Shaun Rimmer" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


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

    Quoted message said:

    Do shifters need to be serviced? Specifically Shimano LX ones (9 Speed variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I


    have

    Quoted message said:
    Quoted message said:

    (mainly the rear gears). even after putting a new gear cable on. I


    thought

    Quoted message said:

    it might be the rear mech, but I have recently put on a new XT rear derailleur (plus new cables
    and outers) and the shifting is still fairly stiff.

    It shifts accurately, but you need a bit of force to make it change, particularly when changing
    into lower (bigger gears).

    I recently bought a second bike with an LX drive train, and the first


    thing

    Quoted message said:

    I noticed was how light and fast the shifting was....The merest flick


    with

    Quoted message said:
    Quoted message said:

    my thumb sent the chain jumping up three cogs like that....

    I have seen parts for shimano shifter pods available on some internet


    bike

    Quoted message said:
    Quoted message said:

    shops, and was wondering if anyone could shed some light on shifter pod maintenance......

    Jeremy

    Hey Jeremy!

    This is what I'd do - take the cover off the shifters, remove the cable. Liberally soak the
    internals with something like WD 40, and work them through the range quite a few times. Give them
    another good squirt to wash any dirty gunk off and leave them to dry. Fill them with a good thin
    waterproof grease, taking care to work it right into all the contacting moving parts, put cables
    back in, re-fit the covers taking care to have


    the

    Quoted message said:

    'indicators' correctly located (if your pods have them), and you should be good to go.

    I do this from the start with new shifters, and my Deore ones are in excellent smooth light
    shifting condition after 18 or so months heavy use, with zero re-lubing.

    HTH!

    Shaun aRe

    Then again, so are my XT shifters after probably the same if not more time, and I *MAYBE* dribbled
    some teflon lube in there once. If it ain't broke, don't fix it... or break it so you can 😉 Worth a
    try if they're nasty tho.

    Jon Bond

  5. It COULD be that you're shifting too late? Are you shifting during a climb (you shouldn't) or before
    (as you should be)?

    That may be your answer.

    "Jon Bond" <[email hidden]> wrote in message
    news:Rg5Fa.1172146$F1.138301@sccrnsc04...

    Quoted message said:


    "Shaun Rimmer" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


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

    Quoted message said:

    Do shifters need to be serviced? Specifically Shimano LX ones (9


    Speed

    Quoted message said:
    Quoted message said:
    Quoted message said:

    variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I


    have

    Quoted message said:
    Quoted message said:

    (mainly the rear gears). even after putting a new gear cable on. I


    thought

    Quoted message said:

    it might be the rear mech, but I have recently put on a new XT rear derailleur (plus new
    cables and outers) and the shifting is still


    fairly

    Quoted message said:
    Quoted message said:
    Quoted message said:

    stiff.

    It shifts accurately, but you need a bit of force to make it change, particularly when
    changing into lower (bigger gears).

    I recently bought a second bike with an LX drive train, and the first


    thing

    Quoted message said:

    I noticed was how light and fast the shifting was....The merest flick


    with

    Quoted message said:
    Quoted message said:

    my thumb sent the chain jumping up three cogs like that....

    I have seen parts for shimano shifter pods available on some internet


    bike

    Quoted message said:
    Quoted message said:

    shops, and was wondering if anyone could shed some light on shifter


    pod

    Quoted message said:
    Quoted message said:
    Quoted message said:

    maintenance......

    Jeremy

    Hey Jeremy!

    This is what I'd do - take the cover off the shifters, remove the cable. Liberally soak the
    internals with something like WD 40, and work them through the range quite a few times. Give
    them another good squirt to


    wash

    Quoted message said:
    Quoted message said:

    any dirty gunk off and leave them to dry. Fill them with a good thin waterproof grease, taking
    care to work it right into all the contacting moving parts, put cables back in, re-fit the
    covers taking care to have


    the

    Quoted message said:

    'indicators' correctly located (if your pods have them), and you should


    be

    Quoted message said:
    Quoted message said:

    good to go.

    I do this from the start with new shifters, and my Deore ones are in excellent smooth light
    shifting condition after 18 or so months heavy


    use,

    Quoted message said:
    Quoted message said:

    with zero re-lubing.

    HTH!

    Shaun aRe

    Then again, so are my XT shifters after probably the same if not more


    time,

    Quoted message said:

    and I *MAYBE* dribbled some teflon lube in there once. If it ain't broke, don't fix it... or break
    it so you can 😉 Worth a try if they're nasty tho.

    Jon Bond

  6. "Watimena" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Do shifters need to be serviced? Specifically Shimano LX ones (9 Speed variety from circa 2001)

    And if so how do you do this?

    I have noticed a my shifting getting harder on an LX equipped bike I have (mainly the rear gears).
    even after putting a new gear cable on. I


    thought

    You said you replaced cable, but you didn't mention housing. Make sure you get lined housing,
    although almost all have that anyways.

    --
    Phil, Squid-in-Training

  7. Jon Bond <[email hidden]> wrote in message news:Rg5Fa.1172146$F1.138301@sccrnsc04...

    Quoted message said:


    "Shaun Rimmer" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    Quoted message said:

    Hey Jeremy!

    This is what I'd do - take the cover off the shifters, remove the cable. Liberally soak the
    internals with something like WD 40, and work them through the range quite a few times. Give
    them another good squirt to


    wash

    Quoted message said:
    Quoted message said:

    any dirty gunk off and leave them to dry. Fill them with a good thin waterproof grease, taking
    care to work it right into all the contacting moving parts, put cables back in, re-fit the
    covers taking care to have


    the

    Quoted message said:

    'indicators' correctly located (if your pods have them), and you should


    be

    Quoted message said:
    Quoted message said:

    good to go.

    I do this from the start with new shifters, and my Deore ones are in excellent smooth light
    shifting condition after 18 or so months heavy


    use,

    Quoted message said:
    Quoted message said:

    with zero re-lubing.

    HTH!

    Shaun aRe

    Then again, so are my XT shifters after probably the same if not more


    time,

    Quoted message said:

    and I *MAYBE* dribbled some teflon lube in there once. If it ain't broke, don't fix it... or break
    it so you can 😉 Worth a try if they're nasty tho.

    If they're stiff, it's likely they're gummed up - dried up lube/dust etc. WD 40 will dissolve that
    and flush it out, the grease helps keep the [censored] out and away from the moving parts while providing
    lubrication.

    Shaun aRe - If it ain't broke, fix it until it is.

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