Sigma ROX 6.0 STS Wireless White

STS, Lap Summary, Hiking Mode, ECG accurate, Calories The Mountain Specialist
A training companion for every occasion. The ROX 6.0 offers altitude measurement aloong with speed, heart rate, and cadence values.

The altitude specialist
Enjoy multiple altitude functions. The ROX 6.0 measures both your ascending and descending altitude difference and displays the maximum altitude. It also provides a visual representation of the altitude profile and intelligently calculates your power and home altitude.

Hiking mode
Hop off your bike and train on foot. Simply attach the ROX 6.0 to the wrist strap bracket and get hiking. The heart rate, time, altitude, and all other relevant functions are displayed.