SRAM has developed a mobile app to help you set up, measure, control and personalise your AXS components.There's a quick tutorial to help you find your feet the first time you open the app. You can also access this tutorial at any time through "Settings" (the cog icon in the top right of the screen).Register to get full access to all the app's features, then connect to your components via Bluetooth. You can also turn on notifications to get an alert when your batteries need charging or when an update is available.You can also:- Build several bike profiles (if you share your bike, if you have more than one bike, or if you change the set-up based on the ride you're doing)- Personalise each profile to match the components' behaviour to your riding style- Control your shifters and set personalised commands- Track your performance and the state of your mountain bike, as well as the battery level of its components- Update the software for your AXS components