Monitor your pedalling cadence as you ride with this self-calibrating, wireless speed/cadence sensor. It measures and reports your pedalling strokes per minute, providing feedback for optimal performance.

*Note: If using with a Colorado or Oregon Series the GSC10 will only report cadence. Monitor your pedalling cadence as you ride with this self-calibrating, wireless speed/cadence sensor. It measures and reports your pedalling strokes per minute, providing feedback for optimal performance.

*Note: If using with a Colorado or Oregon Series the GSC10 will only report cadence.