What's the best mix of new Shimano XTR, XT, and SLX?

Shimano Drivetrain Comparison - XTR vs XT vs SLX vs Deore [Video]

Recycledmountainracing.com 's Simple Guide and FAQ to Shimano performance drivetrains by recycledmountainracing-com - Pinkbike

What's the best mix of new Shimano XTR, XT, and SLX?

Tested: Shimano Deore XT 1x11 Mountain Bike Drivetrain

Your complete guide to Shimano mountain bike drivetrains - Tourney, Altus, Acera, Alivio, Deore, SLX, XT, XTR 12 speed

12-speed Shimano XT and SLX is here and it's almost as good as XTR

XTR Deore Can You Tell The Difference?, 60% OFF

Shimano XTR M9100 review - BikeRadar

Can You Mix Shimano SLX & XTR Brakes?

Shimano Drivetrain Comparison - XTR vs XT vs SLX vs Deore [Video]

MIX & MATCH? Contender Bicycles

First Impressions: Shimano Debuts 12-speed XT and SLX Group « Mountain Flyer Magazine

Shimano Deore M6100 12-speed: Everything you need to know

12-speed Shimano XT and SLX is here and it's almost as good as XTR

12-Speed Shimano XT Review: Lessons After 2,500 Miles