SIGMA DUO Magnetless Speed Sensor

The Duo Magnetless Speed Sensor from Sigma Sport uses two different transmission technologies to ensure maximum compatibility with all sensors. It can use ANT+ or Bluetooth to send the speed to your compatible Sigma Sport ROX device.

Features of the SIGMA DUO Magnetless Speed Sensor

• ANT+ support
• BLE support
• For ROX 4.0 / ROX 11.1 EVO/ ROX 12.1 EVO
• For the "Ride without bike computer" function in the SIGMA RIDE app

Scope of delivery

• DUO Magnetless Speed Sensor
• Mounting material