Author Topic: Rim sizes  (Read 2014 times)

Offline kingo

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Rim sizes
« on: August 02, 2017, 05:19:09 PM »
Can anyone enlighten me on the reference to rim sizes, e.g. WM 0, WM 1, WM 2, etc. I believe these references are now obsolete, but are still widely used. Is it the width of tyre they are for, or is it just the profile?