The ROX 4.0 bike computer offers over 30 functions, including key data like speed, distance, training time, and an altitude profile, making it perfect for cyclists looking to track their performance. Its standout feature is the built-in air pressure sensor, which uses barometric readings to accurately measure inclines and declines, providing reliable altitude information and a precise route record. The large, easy-to-read 2.4-inch display ensures you can view your data clearly, even during your ride.
Additionally, the ROX 4.0 connects with external sensors and e-bikes for tracking heart rate, speed, and cadence. You can set up the display using the Sigma Ride app, creating personalized views and reviewing your data in real-time. With its GPS and GLONASS integration, positioning is determined in seconds, making it easy to start your ride right away. Smart notifications, such as incoming calls and messages, keep you connected even while riding.
