A customer dropped off an R-SYS Premium with me.

Usually if there's nothing special to write about, I don't bother taking photos for a blog post,
and so there's nothing to post about either.
But they asked me to put their own wheel on here, so I just shot the rear wheel.
The front wheel had a slight center offset but basically no wobble,



Surprisingly, the rear wheel was perfectly centered.
The top image is before work,
but the spoke tension was clearly slack,
so I tightened the freewheel side→and it went way off center→then tightened the non-freewheel side→
and boom, perfectly centered. I showed the customer the whole process.
Well, "customer" being someone who works at a bike parts distributor and all.