Sigma R2 DUO Speed/Cadence Transmitter ANT+/BLUETOOTH

Keep track of your cycling trips. The R2 DUO wireless transmitter from the popular Sigma brand with very high accuracy measures the speed and frequency of pedalling. Measured data is sent via ANT+ and Bluetooth technologies and can be shared on your smartphone or other devices that are compatible with Bluetooth Smart or ANT +. A Power magnet and a pedal axis magnet are included in the package. Make yourself happy, get the R2 DUO wireless transmitter and you can be sure you will not regret it.

Advantages of the Sigma R2 DUO Wireless Transmitter

• The transmitter reliably and accurately measures your speed and pedalling frequency
• Wireless data sending using ANT+ or Bluetooth
• Measured transmitter data can also be shared on your smartphone
• Sigma R2 DUO will become a great companion on your journey

For models:
Sigma ROX 11.0 GPS