4iiii power meter 172.5 Sram force DUB Crankset

Sram Force 172.5 DUB crankset has 3-5 months of riding on them before being sent to 4iiii for a Factory install of their precision 3 power meter. The power meter is left side only. The power meter and chainring are brand new never ridden. For more details on it check out the link. https://4iiii.com/tags/power-meters/
I ended up buying a sram quarq (and another crankset) while the 4iiii was being installed (they either must be really busy or someone was human and must have made a mistake. I’ve used 4iiii before and trust it works. I can test it upon request. The cranks were $250 and the factory install was 329.99 before tax. That’s before sinking $700 or whatever for a Quarq / crankset (why the chainring is unused).