GPS speed and distance GPS based recording of route for online access later Course navigation (with courses created on Garmin Connect) Two customizable data pages (up to three data fields per page) Goal based workouts (i.e. time/distance/calories) Personal Records (i.e. longest ride) 8hr Battery life IPX7 waterproofing Weight of 0.9oz (25g) GLONASS capable GPS Garmin quarter-turn mount (compatible with 3rd party mounts)