Polar Speed/Cadence Sensor Ble Size:Default Title 🔹 Travel: 165mm Rear

🔹 Travel: 165mm Rear

targeted workouts and navigation with dynamic round-trip routing

Ponytail compatible

8mm (1/2'')

and a flat mount caliper

Polar Speed/Cadence Sensor Ble Size:Default Title 🔹 Travel: 165mm RearSPEED SENSOR BLUETOOTH SMART AND CADENCE SENSOR BLUETOOTH SMART SET Boost your cycling performance with our cadence and cycling speed sensors: find out what your most efficient pedaling rate is and measure your speed and distance accurately. The sensors included in this set work with Bluetooth Smart technology and consume only a little energy. You can later analyze your training at the Polar Flow web service. Small and light design with firm bike