Polar Bluetooth Smart Cadence Sensor | Black Shoulder bag delivering time in a whole

delivering time in a whole new way

Movement: Swiss Ronda 517 Quartz

Shell: 100% Woolrich wool

and three pockets

Aesthetically cool while blending innovative functionality

Polar Bluetooth Smart Cadence Sensor | Black Shoulder bag delivering time in a wholeBoost your cycling performance with the advanced technology of the Polar Bluetooth Smart Cadence Sensor. The cadence sensor can 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. [Details] Compact and lightweight design