Oh gurus of bulletproof wheels,
We ride 48-spoke Velocity Dyads on our tandem. I noticed recently that there is a bulge in the rim around every spoke hole on each wheel. I looked at a new, unlaced Dyad, and there are no such bulges as part of manufacturing. The bulges on my rims are certainly a response to tensioned spokes pulling on the nipples.
Is this typical of Dyads? Or do I have a ticking time bomb?
I'm attaching a picture.