Quick spoke length question

[theboy]

Ive tried to look on the SRAM site, but I cant figure out what length spokes I need for the following:

28 hole Ringle Bubba Front hub
28 hole Mavic 717 (non-disc if thats different)
built radially.

can anyone help please???

Ta, theboy

 

[cchris2lou]

try the dt swiss calculator .

 

[kaiser]

Theres also a link on the sheldon site to renard(?) calc.

 

[South Bound]

Numpty Spoke Question

Presumably each hub is slightly different and if I am wanting to swap hubs on a rim (vanity, not necessity) I should undo each spoke and then keep them with the hub they were attached to for future use?

What I mean is the spokes cannot be reused if changing from a modern XT hub to a Hope XC hub??? The wheels I am talking about are unused, so not worried about condition, just fit!

 

[P20]

Spocalc works out at 251.6mm

 

[theboy]

Cheers P20 - do I get a couple of mm either side to play with? that sounds VERY accurate!

 

[P20]

Spocalc

Works in Excel

 

[P20]

Should be fine with 252's

 

[scant]

ok, 32hole, bontrager valiant on ringle supa dupa front, 3cross. anyone know?

 

[cannondale king]

scant if you cant work it out then god help any one that goes into your shop for a wheel build