Mountain Bikes · Public discussion

Gripshift Plasma Shifters question

Started by Bloocow · · Last activity · 4 posts · 1,341 views

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Mountain Bikes
Published
8 August 2003
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8 August 2003
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Bloocow
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  1. Hey folks,

    An offer just came in for me to buy a pair of mostly unused Gripshift Plasma 8 spd shifters. Claims
    to have hardly used them and from the photo I saw, it was in very good condition. But given the fact
    that Gripshift has changed to Sram some years ago, this pair must have been on the guy's bike for
    quite some time. Besides the physical condition of the plastic parts (which will deteriorate and
    become brittle over time), I'm worried about the shifting? Anyone experienced using it with XT
    derailleurs? And anyone recall the price of it?

    Appreciate any relevant comments, insufficient info found from googling.

    Cheers,

    --
    _______________________________________________________________
    Human attacks on animals - How can you help? Stop eating meat and start eating more vegetables.
    Donate cash, real estate or good bicycles to bloocow, Bovine Extroadinaire. Visit
    bloocow.tripod.combloocow.tripod.com for pointless wastage of time.

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

    Quoted message said:

    Hey folks,

    An offer just came in for me to buy a pair of mostly unused Gripshift


    Plasma

    Quoted message said:

    8 spd shifters. Claims to have hardly used them and from the photo I saw,


    it

    Quoted message said:

    was in very good condition. But given the fact that Gripshift has changed


    to

    Quoted message said:

    Sram some years ago, this pair must have been on the guy's bike for quite some time. Besides the
    physical condition of the plastic parts (which will deteriorate and become brittle over time), I'm
    worried about the shifting? Anyone experienced using it with XT derailleurs? And anyone recall the


    price

    Quoted message said:

    of it?

    Appreciate any relevant comments, insufficient info found from googling.

    Cheers,

    As my increasingly addled brain recalls, the Plasma range were a Sachs design which got the SRAM
    logo on it after the takeover. I haven't owned a set of the Plasmas, but I had the Sachs Wavey
    shifters (which were a good deal cheaper) which were Shimano compatible. I thought they were the
    best interpretation of the twist-shifter type genre to date, and I've met many other riders who felt
    the same. Nice solid action, plenty of grip in goopy conditions, and sensible cable routing compared
    to the insane loop and cam action of the contemporary SRAM [censored].

    Not exactly answering your question, but I'd give them a try. IIRC, they were about 45 UKP (bout
    60US?) when new.

    Andy Chequer, Sachs Fan.

  3. Well mine been going strong since 98

    Fire up MTB 03

  4. In article <[email hidden]>, "Andy Chequer"
    <andy@(youdontwantthisbitinit)thisisasparagus.com> says...

    Quoted message said:


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

    Quoted message said:

    Hey folks,

    An offer just came in for me to buy a pair of mostly unused Gripshift


    Plasma

    Quoted message said:

    8 spd shifters. Claims to have hardly used them and from the photo I saw,


    it

    Quoted message said:

    was in very good condition. But given the fact that Gripshift has changed


    to

    Quoted message said:

    Sram some years ago, this pair must have been on the guy's bike for quite some time. Besides the
    physical condition of the plastic parts (which will deteriorate and become brittle over time),
    I'm worried about the shifting? Anyone experienced using it with XT derailleurs? And anyone
    recall the


    price

    Quoted message said:

    of it?

    Appreciate any relevant comments, insufficient info found from googling.

    Cheers,

    As my increasingly addled brain recalls, the Plasma range were a Sachs design which got the SRAM
    logo on it after the takeover. I haven't owned a set of the Plasmas, but I had the Sachs Wavey
    shifters (which were a good deal cheaper) which were Shimano compatible. I thought they were the
    best interpretation of the twist-shifter type genre to date, and I've met many other riders who
    felt the same. Nice solid action, plenty of grip in goopy conditions, and sensible cable routing
    compared to the insane loop and cam action of the contemporary SRAM [censored].

    Not exactly answering your question, but I'd give them a try. IIRC, they were about 45 UKP (bout
    60US?) when new.

    Andy Chequer, Sachs Fan.

    The main difference between Sachs shifters like the Powergrip and SRAM shifters at the time was that
    the Sachs shifter pushed the cable into the housing as you shifted down while the old SRAM shifter
    relied on the derailleur spring to pull the cable through the housing. Just about that time Shimano
    starts putting weaker springs in their derailleur, totally screwing SRAM shifters and just about
    killing the company. SRAM came out with the "Bass Worm" and aftermarket people also came out with
    stiffer derailleur springs but it was a bandaide solution to a problem that required a redesign. The
    Sachs shifters were unaffected. Now all SRAM shifters are of the Sachs design so there's nothing to
    complain about except that shimano still puts marshmallows in their deraileurs for springs and they
    wear out much too fast.
    --
    _________________________
    Chris Phillipo - Cape Breton, Nova Scotia ramsays-online.comramsays-online.com

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