Tried a 1x setup as a project but decided to go different direction. Chain rings for sale.
Garbaruk 110 BCD (5-bolt AERO) Round, 52T. I put this one on the bike and rode it one time, then took it off. $55 shipped.
Rotor Aero 110x4 Oval Chainring, 52T. I don’t remember putting this one on on the bike, but maybe I did for a trainer ride because I don’t have the packaging. Either way it looks never used. $75 shipped.
Pm me for pics.