Kahaki Spoke Tool

Spoke calculator and visual bicycle wheel designer.

Compatible with fat bikes, wide wheels and non-standard hubs.

Choose from few available lacing options and see how finished wheel will look like!

Made in Kahaki Bikes garage.

Category : Sports

Reviews (4)

Jos. T. May 22, 2022

The math is correct in this app I have used it to build numerous wheels if you doubt you can cross reference your results w wheelsmiths formula. I also don't measure it myself but use the manufacturer specific measurements of the hub they built it so they are generally more accurate than I'm going to be with a $10 tool from Amazon. Also make sure you're lacing pattern is set correctly if you end up with spokes that are way too long or too Short chances are you didn't set the lacing accurately

Lar. L. Jul 9, 2020

Would be a really useful app if the calculations were accurate. The spokes I bought after using this app were too short. Another website calculated a 6mm longer spoke length given the exact same measurements.

gam. n. Jul 31, 2017

Cool app just wish It notified you about having to use a measuring caliper & I wish it had how instruction on how to start it and a pattern I Which to lace them .. For a 28spoke wheel. Start on the right side of the inner tube hole first one spoke. Skip on hole on the hub count four holes on rim and do on.

A. G. u. Jun 11, 2017

Calculation does not match other trusted calculators out there in the industry...e.g. dt and spocalc etc