ID the chainring

General Help
1

Any idea who makes this chainring, as seen on the new Mash Parallax frame?

2

Looks kinda like the Cannondale hollowgram sisl2 spider

3

44RN, USA in Boston I think.

4

Correct.

aarn_wrks_dsn - available now: 44rn 144#47 chainrings [bicycle]

5

Cheers guys.