Product Description
New wireless Polar speed sensor W.I.N.D.. and cadence sensor W.I.N.D.. provide highly consistent and accurate speed and cadence measurement.
Measures cycling speed and distance via a magnet rotating on wheel
Compatible with the Polar CS600 cycling computer
2.4 GHz disturbance free transmission
Easy attachment and aerodynamic design
This feature is built into the Polar Power Sensor W.I.N.D.