- Review: SRAM's New Eagle 90 Mechanical Transmission - No Batteries Required Pinkbike.com
- In for review: SRAM Eagle 90 Mechanical Transmission Escape Collective
- SRAM Eagle 90 & 70 Mechanical Transmission Delivers Cheaper, Hassle-Free MTB Shifting BikeRumor.com
- Why SRAM’s New Mechanical Mountain Bike Derailleurs Are Such a Big Deal Bicycling
- I've riden 250km with SRAM's new 'toughest ever' mechanical derailleur and this is what I've found BikeRadar
