The AXS Stealth Controller can be assigned to any AXS function, including RockShox Reverb AXS, RockShox Flight Attendant override, or ANT+ functionality with the Karoo cycling computer.
Please note that if your bike included the AXS Stealth Controller from the factory, you will need to maintain the stock AXS assignment or add another controller to maintain full functionality of your AXS components. The upper button must also be reserved for Push Mode when used on Eagle Powertrain bikes.