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Lon
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Reged: 12/20/03
Posts: 595
Loc: Pittsburgh, PA
Re: Instability and Speed Wobble
      04/28/07 06:39 PM (71.60.226.114)

I had a similar wobble on my Kestrel a long time ago. It "hit" at 44 mph. I know your feeling as it was like riding a bronco. It had never happened prior to that instance.

I thought it could have been me or a fluke and I went back the next week. That wasn't the best idea in the world as I got to relive that experience.

I then changed the wheelset. With the wobble I had a Spinergy Rev X on the front and a conventional wheel on the back. I went back with another wheelset and the problem never came back.

I'd get the headset checked by a top mechanic as well. While you are there I'd tell him/her what happened and have the bike checked over.

Good luck. There was a heated discussion on this topic on the Serotta forum a few weeks ago. Some folks felt it was vitually always rider error. My experience spoke otherwise. Plus I live in Western PA so you have fast descents on every ride.

All I know is I hope I never experience one again!

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Entire thread
Subject Posted by Posted on
* Instability and Speed Wobble Craig_Calfee 08/15/04 09:49 PM
. * Re: Instability and Speed Wobble Craig_Calfee   05/22/06 01:50 AM
. * Re: Instability and Speed Wobble jamo   04/27/07 05:46 PM
. * Re: Instability and Speed Wobble Lon   04/28/07 06:39 PM
. * Re: Instability and Speed Wobble mintyness   07/05/07 11:37 PM
. * Re: Instability and Speed Wobble cgarch   03/25/05 05:33 AM
. * Re: Instability and Speed Wobble Riccardo   12/17/05 01:22 AM
. * Re: Instability and Speed Wobble Krash   12/17/05 03:48 PM
. * Re: Instability and Speed Wobble Dave_Thompson   01/08/06 04:12 AM
. * Re: Instability and Speed Wobble Insightdriver   12/17/05 01:46 AM
. * Solid As A Rock Lon   11/10/04 04:47 PM
. * Re: Solid As A Rock Allan   01/08/06 03:55 AM
. * Re: Instability and Speed Wobble JamesC   09/22/04 03:16 PM
. * Re: Instability and Speed Wobble--are deadly garygromet   09/20/04 03:25 PM
. * Re: Instability and Speed Wobble--are deadly Lon   09/21/04 12:35 AM
. * Re: Instability and Speed Wobble bfd   08/16/04 08:38 PM
. * Nev's Instability/SpeedWobble 2 cents Nev   08/30/04 04:21 PM
. * Re: Nev's Instability/SpeedWobble 2 cents Wisdom   10/14/04 06:52 PM
. * Re: Nev's Instability/SpeedWobble 2 cents flythebike   10/15/04 01:14 PM
. * Re: Instability and Speed Wobble Bruce   08/18/04 09:54 PM
. * Not exactly "cause" PsyDoc   08/19/04 04:57 PM
. * Re: Instability and Speed Wobble KahunaAdministrator   08/17/04 12:37 AM
. * Re: Instability and Speed Wobble Lon   08/17/04 02:15 PM
. * Re: Instability and Speed Wobble SAVAGEP   11/13/04 07:12 PM
. * Re: Instability and Speed Wobble Schwingding   08/17/04 02:52 PM
. * Re: Instability and Speed Wobble Lon   08/17/04 04:05 PM
. * Re: Instability and Speed Wobble Schwingding   08/17/04 04:26 PM

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