A customer brought in the rear wheel from a first-generation C50.

The tubular tire is punctured, so
they're asking me to inspect everything while replacing it.
There was a slight wobble in the wheel, and the rim had shifted slightly on the freewheel side.
I'll write more details about this later, but
this is likely from years of use and
probably wasn't misaligned from the start.




These nipples grip nicely with a Park Tool SW-3.
My original tools have worn down from heavy use, sure, but
more importantly they fit perfectly with no play—
Wait, who's calling at this hour?