Cross-chaining explained: Shimano and SRAM on drivetrain wear and efficiency - BikeRadar

1x drivetrains explained: an in-depth guide to running a single-ring drivetrain - BikeRadar

Review: 1,000 Miles on SRAM's New Eagle Transmission - Pinkbike

Cross-chaining explained: Shimano and SRAM on drivetrain wear and efficiency - BikeRadar

How much slower is cross-chaining and how can I avoid it?

Cross-chaining explained: Shimano and SRAM on drivetrain wear and efficiency - BikeRadar

What is the SRAM equivalent of Shimano XT? - Quora

Pros and cons of 1x groupsets/systems

Mountain bike groupsets: everything you need to know - BikeRadar

Review: BikeRadar - RaceFace ERA Cranks