on 2/19/11 9:43 AM, Tim McNamara at tim...@bitstream.net wrote:

>> This has cropped up on CX boards (and maybe iBob - too late to skim the
>> archives there). The working theory (which seems pretty salient) is that
>> flex in the hanger tends causing the shuddering.
> 
> Flex in what hanger?  Do you mean the one that connects the brake cable to the
> straddle wire?  If so that's very likely to be a red herring IMHO.  It's too
> small compared to the thickness of the metal to flex significantly.

The hanging cable stop which is usually sandwiched at the top of the headset
on a traditional threaded fork.

I'm not saying that's the only variable. Pad effectiveness, brake slop on
the canti studs and brake leverage all can play a part as well.  But, the
Paul's brakes don't tend to flex too much, and they have a pretty good
leverage.

- Jim

-- 
Jim Edgar
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