Anylocal who wants to spread a frame can use our tool for it. We won't
do it for you, you do it yourself and break your own frame (highly
unlikely, but this is your deal).  It's a Hozan tool made only for
this job. One bike shop in 600 has one. It hooks onto the rear
dropouts and spreads 'em with an all-thread screw, a little at a time.
You avoid the grunt-and-sudden huge give that sometimes happens with
cruder methods. But if you have only cruder methods at your disposal,
here is---not a rock solid formula, but something to go by, sorta:

If the chainstays are normal not heat treated CrMo (QB), you'll have
to spread them about 35 to 40mm to effect a 5mm cold-setted diff.

 The way to do this Hozan-free might be to rig some barriers that
don't allow you to pull past that. The H-free technique is" Feet on
inside of left dropout, hands pulling on right dropout." Like rowing a
boat.

Then reparallelize the dropouts. There's a tool for this, too, and any
bike shop has it. If yours doesn't, run!

G



On Dec 1, 7:01 am, Adam <oceanm...@gmail.com> wrote:
> I am doing some research for a friend who intends to build up either a
> Quickbeam or Simpleone with a Rohloff 14 speed hub.  He and I recently
> did a mini tour down to Half Moon Bay, from Berkeley, and we met a
> couple from Switzerland.  They had ridden tens of thousands of miles
> around the world on their Rohloff hubs and claimed not a single
> maintenance problem, best sales pitch ever.  He was sold.
>
> I am curious if anyone on this list has experience building up either
> of these frames with a Rohloff, and if the spacing is practical?
>
> http://www.rohloff.de/en/products/speedhub/index.html
>
> Also, he is in the search for a Quickbeam or Simpleone in the 57-59 cm
> range if there are any out there.
>
> Cheers,
> Adam

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