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 on their rides, 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 prompts and connectivity to e-bikes as well as external sensors are standard features for the Rox 4.0 bike computer. Thanks to the free Sigma Ride app, current ride data can be tracked and analyzed anytime on a smartphone.

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 upper right corner of the display is color-coded and offers cyclists 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 continuously displayed.

Always Ready to Go

The Rox 4.0 bike computer can be positioned directly on the handlebars with just a few adjustments - completely without cables and sensors. If desired, the Rox 4.0 can be paired with additional sensors to measure speed, heart rate, and cadence. Upon switching on, the Rox 4.0 determines the cyclist's position in seconds using GPS and GLONASS. Combined with intuitive operation via three buttons, the bike ride can start immediately.

Barometric Altitude Measurement

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