I suspect that's a rim that is halfway, at least, through it's braking life.
It's possible to rack that kind of wear up over 1000km. Could have been 1000km of cyclocross for example...
@Howard started
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I suspect that's a rim that is halfway, at least, through it's braking life.
It's possible to rack that kind of wear up over 1000km. Could have been 1000km of cyclocross for example...