Can I change shifting modes or settings without using the app?

All that’s needed to get riding is to mount the Eagle AXS™ drivetrain, pair it and get out there. The AXS™ app is only needed for further personalization or to gain access to the data the system has accumulated. The AXS™ app is the built-in componentry software that makes it possible to both program and personalize Eagle AXS™ to your specifications. Letting you adjust and personalize controller assignments for shift commands and your electronically activated Reverb AXS™ dropper post right from your mobile – to make it exactly how you want it.