Sigma Sport ROX 4.0

Rox 4.0 - GPS Bike Computer with Altitude Measurement

The Rox 4.0 GPS bike computer supports cyclists with its 30 functions and user-friendliness during bike tours, allowing them to focus on what matters most: the joy of cycling. The extra-large display reliably shows data such as altitude profile, speed, distance, and training time. Navigation instructions and the ability to connect to e-bikes and external sensors are standard features of the Rox 4.0 bike computer. Thanks to the free Sigma Ride app, current ride data can be tracked and analyzed on a smartphone at any time.

Outstanding Display

The high-contrast display, with its 2.4-inch diagonal and extra-large digits, is very easy to read even while riding. A special red circle in the top right corner of the display is color-coded and provides cyclists with an innovative and exciting representation of their training data. In combination with the free Sigma Ride app for smartphones, individual display views can be set up with just a few clicks - up to six screens with three values each can be configured. Current speed and time are permanently displayed.

Ready to Go Anytime

The Rox 4.0 bike computer can be easily mounted directly on the handlebars - completely without cables and sensors. If desired, the Rox 4.0 can be paired with additional sensors to measure speed, heart rate, and cadence. Once powered on, the Rox 4.0 quickly determines the cyclist's position using GPS and GLONASS. With intuitive operation via three buttons, the bike tour can start immediately.

Barometric Altitude Measurement

A real highlight of the Rox 4.0 is the integrated air pressure sensor.