The Favero Assioma app is needed to activate the pedals and to access key functions like: - Activation of your cycling power meter and warranty - Real-time display of training metrics (available with certain models) - Installation of any firmware updates - Perform of manual calibrations - Crank-arm length set-up - Check of the battery level - Customization of the stand-by option - Set up of the travel mode - Upgrade from single to dual-sided - Access to after-sales support