Calibrating Your Speed Sensor
Before you can calibrate your speed sensor, you must pair your device with a compatible speed sensor (Pairing Your Wireless Sensors).
Manual calibration is optional and can improve accuracy.
- Hold
. - Select
> Sensors > Speed/Cadence > Wheel Size. - Select an option:
- Select Auto to automatically calculate your wheel size and calibrate your speed sensor.
- Select Manual, and enter your wheel size to manually calibrate your speed sensor (Wheel Size and Circumference).