Mixed reviews and might not be for the serious pedal heads but a good price.
Functions: Actual speed, Average speed, Maximum speed, Comparison of actual and average speed.
Functions: Total distance bikes 1+2, Trip distance, Clock, Stopwatch.
Functions: Total time, Ride time, Total ride time bikes 1+2.
Functions: Low battery alert, Dual bike memory with automatic bike recognition.
Watertight. Tool free easy installation and set-up.