The bontrager trip 300 computer change the way you ride with the trip 300 knowing data like speed and cadence in real time makes for more productive intervals and better recovery rides wirelessly position all the information you need for commuting training or sport right at your fingertips the trip 300 uses ant wireless technology to sense everything from speed and distance to cadence and heart rate it will keep you on pace and riding your best bontrager trip 300 computer features