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Subject: Re: Twist lacing and other exotic patterns
Posted by: Cyco on December 20, 2003 at 21:15:51:
In Reply to: Re: Twist lacing and other exotic patterns posted by Steve J on December 17, 2003 at 13:01:46:

Message:
>>does anyone know how to twist lace a bmx wheel with 36 holes, hub and wheel?

>I saw a twist-laced wheel at the class with Ric Hjertberg. Definately looks neat, but I don't know of any advantages. On a 700c wheel there is enough spoke to work with. On a BMX wheel there would be quite a bit less spoke length and usually the spokes are thicker.
>My limited wheel building experience would say that you would have to really make sure the spoke head is "set" in the hub flange before tensioning. Depending on the spoke length and guage, you may need some smooth jaw pliers to make the twists.
>Calculating spoke length should prove interesting. I don't know of any spoke programs that figure in twisted pairs.
>I would also be curious to know what tension the twisted spoke pairs should run.

>Good luck & have fun with it.

Avantages: Lokks cool

Disadvantages: Hard to build, Less vertical stiffness (according to DT)

On 700c wheels the extra spoke length is approx 12mm. Good luck if you try - I have never been bothered.





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