This app connects with a SpeedForce computer that was sold separately or as part of a SpeedX bicycle. It allows for: - Changing SpeedForce computer settings: -- distance unit (mi/km) -- tail light (on/auto/off) -- wheel size -- language (bike firmware only supports English/Chinese) -- wake on vibration - Syncing time with phone - Downloading activity GPS, speed, cadence, and heart rate ANT+ data - Exporting activity data to a Garmin .FIT file that can be manually uploaded to Strava, Garmin Conn