How can we help you?

          Find products, services and support

          See all Sensors

              Or buy a Cadence & Speed Sensor from one of our partnersWhere to buy?

                Product details

                Real-time measurement

                Measures your pedal stroke and speed to help you perform at your best.

                Quick mounting

                Mounts easily on to your bike.

                Bluetooth® Smart technology

                In both the watch and strap, which enhances battery life and compatibility.

                Battery included

                Ready to go with battery included (CR2032).

                Compatible products

                TomTom Multi-Sport Cardio

                TomTom Multi-Sport

                TomTom Multi-Sport + HRM+CSS+AM

                TomTom Multi-Sport + HRM

                TomTom Spark

                TomTom Spark Music

                TomTom Spark Cardio + Music

                TomTom Spark Cardio