Maybe someone can give me a hand trying find an elusive part. I have a 2011 Fuji SST 2.0 purchased from Performance Bike and it came with Oval Concepts' W-530 Wheelset. The cogs on my cassette chewed up the freehub body and now I need a replacement. The cassette is a Shimano CS-6700 (10-speed) so the freehub body needs to be compatible with that AND the wheelset. I can't find a part number, Oval Concepts hasn't responded to my communications, and the bike mechanic that gave me some information to narrow down my search can't order it. Can an exact replacement be found OR is there a compatible replacement that would work?

I would love to share some links and photos for context but as a newbie to the forum I guess I am currently restricted from doing that.