Sigma Duo Magnetless Speed Sensor for ROX 4.0 / 11.1 Evo

Description

Looking for a magnetless speed sensor for your bike? The Sigma Duo Magnetless measures speed and sends the data to a compatible bike computer or smartphone. It is designed for ROX 4.0, 11.1 EVO and 12.1 EVO and other ANT+ or Bluetooth devices, so check your receiver's protocol before ordering.

The sensor is made from black plastic and has a IPX7 protection rating, with a coin cell battery. You can also use it with the SIGMA RIDE app, without a bike computer. For full compatibility, consult the list of supported ANT+ and Bluetooth (BLE) devices.

Product code	SIGMA20335
Material	Plastic
Colour	Black
Protocols	ANT+ and Bluetooth (BLE)
Protection	IPX7
Battery	1 coin cell battery
Compatibility	SIGMA ROX 4.0, 11.1 EVO, 12.1 EVO and other ANT+/BLE devices

Technical Details

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