Boost your cycling performance with the advanced technology of the Polar Bluetooth Smart Sensors. Together, the cadence and speed sensors help you gauge your most efficient pedaling rate based upon your speed and distance. The Bluetooth® Smart technology syncs all of this data to your smartphone via Polar Flow. Polar Flow is a mobile application that is especially great for setting goals and tracking your progress.
- Compact and lightweight design
- Firm bike attachment
- Compatible with most leading fitness apps
- Compatible with iPhone 4S and later and select Android devices
- Model: 91053154