SIGMA GPS Bike Computer - ROX 4.0 Black, Sensor Set model_protection-elbowguard M (81-86cm / 31

M (81-86cm / 31

The ergotec Relief Ridge for optimized comfort and control

Width: 620 mm

and is so rugged and dependable that it has been certified 4H2 by Germany's Federal Institute for Materials Research and Testing (BAM)

SIGMA GPS Bike Computer - ROX 4.0 Black, Sensor Set model_protection-elbowguard M (81-86cm / 31OVERVIEW ROX 4. 0 GPS Bike Computer is a GPS computer for cyclists who are looking for altitude measurements in addition to essential GPS computer functions. ROX 4. 0 Black Sensor Set Contains: Bike computer, GPS mount, USB C cable, quick start instructions, Overclamp butler GPS, Duo Magnetless Speed Sensor, Duo Magnetless Cadence Sensor, Comfortex + Chest Strap, RI Duo HR Transmitter. LARGE, EASY TO READ DISPLAY: 2. 4" diagonal high contract display