If you?re seriously into multisport activities you?ll want to measure your speed and distance across more than just running. With the G3 GPS Sensor W.I.N.D. you?ll be able to accurately track your movement whether your training involves canoeing, mountain biking, rowing or Nordic skiing. The perfect…

…powerful as ever, thanks to the CS600X. With Power Output SensorTM it provides valuable data to improve your cycling technique, and the compatible G3 GPS sensor keeps track of your route. So you know where you've been, and you know where your performance is going.

Wireless heart rate, speed, distance, & altitude - The new GPS-based Polar Equine RS800 G3 measures not only heart rate but also speed, distance, altitude simultaneously and is as a consequence the most complete heart rate-based training solution for horses. You are now able to control the training of…

…example of the training revolution. Advanced heart rate and training features make this the ultimate cycling computer. And by using the compatible G3 GPS sensor (optional), you can track and record routes, and take your training to its highest level.