Aren't they $400 a set?
Yes! However, if you buy direct from Magene on Alibaba (not AliEx) you can buy them for $209 each
Minimum order of 2, and shipping is more expensive. Total was $528 plus I got tagged for duties making it around $575 in total.
So, my math sucks (I have to keep converting between USD and CAD). Sold 1 for a bargain at about $335, meaning my net cost for the P325 CS was $240 (not under $200)
Still not bad.
Similarly, I picked up a set of Elite BWT with Pillar 1420 spokes and the RD13 hub on Alibaba for $580 shipped. The company that owns the Elite brand and manufactures the wheels is Yuan An Composites (thanks Trace Velo)
https://www.elite-wheel.com/elitewheels-bwt-aerodynamics-wheelset-45mm-rim-depth-tubeless-compatible-p3119055.html