A customer brought in a Racing Zero (a wheel) for service.


I wanted to remove the tire temporarily to check centering,
but when I asked if sealant was in the tubeless tire,
they said yes, so
I went with a centering gauge that works with the tire still mounted.

There was some runout, and the center was off both front and back.
The rear wheel was shifted toward the freewheel side,
but I thought the spoke tension on the non-freewheel side was a bit loose,
so it was helpful that I could tighten those spokes at the same time.