Spoke Length Calculator

Lacing a high-quality wheel requires specialist knowledge and practical experience.
This is why you should leave wheel build to specialists. Here you will not find complete wheelbuild instructions, but a few hints on what is special about a SON hub dynamo. Our spoke length calculator may be used for wheels with other hubs just as well, though.

Rim Dimensions
Hub Dimensions
Pitch Circle Diameter (PCD)
Distance Flange - Center
Calculated Spoke Length
Recommended Spoke length

SON Handbuilt wheels

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