Fancy building a wheel?
Here you can find all sorts of information about hubs, rims and spokes to help you!
Here you can find all sorts of information about hubs, rims and spokes to help you!
Once you know the Rim ERD, hub dimensions and spoke count you can use one of the following calculators to work out the spoke length if I have not listed it!
https://www.sapim.be/spoke-calculator
https://www.prowheelbuilder.com/spokelengthcalculator
https://nabendynamo.de/service/speichenrechner/