Pretty interesting results considering the bikes it is compared against price wise.
https://www.pinkbike.com/news/field-test-2021-commencal-meta-power.html
Made it in five minutes so the fit is not perfect but its good enough for its intended use. Works with stock chainring and cranks. Uploaded the STL and Fusion 360 file to the links so you can modify as you see fit
STL FILE
Fusion 360 file