S-Ride M700, the low-cost 1x 13 MTB drivetrain you've never heard of - Bikerumor
OPEN Updates - Calculating your single chainring (1x) gears
One ring to rule them all? Single-chainring setup tips - Velo
Should I ride a Single Front Chainring? A Double? A Triple?
Amazon.com : Funn Solo Narrow Wide Chainring for 9 10 11 12 Speed Chain, Fits Asymmetric 96mm BCD Interface Crankset, Single Speed Bike Chain Ring for MTB, BMX Bike, Gravel Bike and
Should I ride a Single Front Chainring? A Double? A Triple?
Race Face Narrow Wide Chainring - Review - Pinkbike