Boost your cycling performance with this Polar cadance sensor and find out what your most efficient pedaling rate is. The sensor works with Bluetooth® Smart technology and consumes only a little energy. You can later analyze your training at the Polar Flow web service.
The Polar Cadance sensor has a small and light design with firm bike attachment. Compatible with dozens of leading fitness apps and is compatible with iPhone 4S and later and selected Android devices using Android 4.3 or later. For full compatibility information see specifications.