wireless W.I.N.D speed sensor

optional W.I.N.D. wireless cadence sensor

optional W.I.N.D. wireless power output sensor

polar sport zones sport-zone lock training planning

ECG accurate heart rate with zones

The Polar CS600 is a pro’s cycling system. For the professional cyclist and also for people who want to ride with the best of the best. Polar CS600 with the optional Power Output Sensor W.I.N.D. is the most complete cycling system on the market for serious performance oriented riders and their coaches for planning, monitoring and analysing the training. With the Polar CS600’s cycling efficiency feature you can improve your cycling economy to succeed in those long and exhausting races.