A.
anwered by: mcacciapalle
We couldn't find any specific specifications about the Race Face Prodigy Crank. However, if you can measure the crank and it has a BCD on the outer and middle ring of 104 and the inner ring of 64mm then it will work just fine.
Here is a website that should help:
http://www.blackspire.com/site_assets/www.blackspire.com/images/dynamic/BCD Guide.pdf