As Fred has pointed out, the socket will do the trick to center a set of sidepull calipers.
However, there is nothing like the following for fine tuning once the fixing nut has been cinched down:
http://www.sears.com/
For those who wish to use this advanced technique, locate the punch on the caliper spring right next to the centerbolt fitting and give it a tap. This can be very useful when a rondella dentata (aka Campagnolo toothed washer) is "indexed" into grooves in the crown or brake bridge boss that aren't ideally aligned for centering the caliper. Sometimes percussive maintenance is the right approach.
Charlie "and you get to use a hammer!" Young
Honey Brook, PA
USA
> > I find it hard to believe that Weinmann
> > centerpulls are getting such a bad rap.
> > I do remember that they were hard to center...
>
> What planet are we on? Doesn't everyone know about the special
> tool that one uses for centering Weinmann center pull brakes:
> http://en.wikipedia.org/
>
> If you set up Weinmann center-pulls with "Italian" i.e.
> (Universal or Campagnolo) levers and cables, and better brake
> blocks... they will out-perform almost any other caliper
> available. And if you can't center them using the special
> tool, I'd be totally shocked.
>
> I'm not too keen/chuffed/enamored with their early side-pull
> brakes, but the latter side-pulls - e.g. the Weinmann 605
> calipers - are wonderful, even if their appearance is a bit
> rough. Again, with the right levers, they're as powerful as
> anything available. Unfortunately, yet again, you need an
> extraordinarily rare centering tool:
> http://www.sears.com/
> Best regards to all the classic mecánicos out there,
> Fred Rednor - Arlignton, Virginia (USA)
>
>
>
>
>
>
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