SIGMA ROX 10.0 GPS

From the jury's assessment

With the ROX 10.0 GPS, Sigma Sport offers an outstanding companion for cyclists training professionally. Five navigation functions, nine bike and heart rate functions, eight power functions, five altimeter functions and various others support training perfectly. A further important feature of this comprehensively equipped training computer is training with power target zones. Once the upper and lower limits in watts have been defined, the device indicates graphically and acoustically when the rider leaves that zone. The ROX 10.0 GPS records all data such as position, altitude, speed, distance, cadence, heart rate, time, temperature, gradient and power with an accuracy of up to one second. These data can be evaluated comprehensively, statistically and graphically, with SIGMA DATA CENTER.