Re: [CR] Spoke Screwdriver?

(Example: Production Builders:Tonard)

From: "ternst" <ternst1@cox.net>
To: <dave@pelletizer.com>, "Sheldon Brown" <CaptBike@sheldonbrown.com>
References: <2B5F1B48-146F-4E30-BF49-F7FCA2EF36F9@sisuhome.com> <46219AF0.9040108@os2.dhs.org> <004401c77f1e$e2d254d0$0300a8c0@D8XCLL51> <024301c77f66$7a4b3790$6501a8c0@DELLLAPTOP> <000501c77f6e$a1b82b00$0300a8c0@D8XCLL51> <p06240847c2486bfd229a@[10.0.1.19]>
Subject: Re: [CR] Spoke Screwdriver?
Date: Sun, 15 Apr 2007 17:29:37 -0700
reply-type=response
cc: 'Classic Rendevous' <classicrendezvous@bikelist.org>

Good tip Sheldon. That really helps as you decribed. It also frees the nipple away from the rim. Often the nipple has been turned so hard into the ferrule or rim surface that the nipple gets galled or wedged into the seat. Sometimes a drop of lube helps, but your tip resolves that issue, provided the thread on spoke and nipple aren't corroded and frozen together. Then the spoke will still windup and either crack loose or break / twist off as you try to unthread it.
Ted Ernst
Palos Verdes Estates
CA USA


----- Original Message -----
From: Sheldon Brown
To: ternst
Cc: 'Classic Rendevous'
Sent: Sunday, April 15, 2007 4:59 PM
Subject: Re: [CR] Spoke Screwdriver?



> For dealing with recalcitrant nipples, here's a technique that has worked
> for me:
>
> The wheel must be securely installed in a truing stand of considerable
> strength, though your bicycle's frame and fork would also likely do.
> Strangely enough, the standard Park shop truing stand, TS-2, does not hold
> the axle tight enough.
>
> With the axle solidly supported, pull the rim over toward the flange where
> the troublesome nipple is. Pull on the rim right adjacent to that spoke.
> This will greatly reduce the tension on the spoke. This often does the
> trick.
>
> Sheldon "Bend It Like Brown" Brown
> +----------------------------------------------------+
> | I reckon there's more things told than are true, |
> | And more things true than are told. |
> | --Rudyard Kipling |
> +----------------------------------------------------+
> --
> Harris Cyclery, West Newton, Massachusetts
> Phone 617-244-9772 FAX 617-244-1041
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