COOSPO cadence sensor for cyclists BK9C
COOSPO cadence sensor for cyclists BK9C
Accurate magnet-free cadence measurement
Dual sensing and an advanced algorithm provide stable, accurate real-time cadence data even on rough roads.
Bluetooth 5.0 and ANT+ for easy connectivity
Compatibility with bike computers, smartwatches, and fitness apps lets you track and analyze your training anytime.
Lightweight, durable, and easy to install
Slim body weighing about 8.6 g, IP67 water resistance, and an elastic mounting strap ensure a comfortable, secure fit.
The COOSPO BK9C is a compact cycling cadence sensor that precisely tracks your pedaling rhythm and helps optimize training. Its magnet-free design with dual sensing ensures stable, reliable data even on uneven surfaces.
With Bluetooth 5.0 and ANT+ technologies, you can easily connect the sensor to your favorite apps, GPS bike computers, and smartwatches. Installation with the elastic strap takes minutes, the slim, lightweight body (approx. 8.6 g) stays out of the way, and the LED indicator shows device status.
Why choose COOSPO BK9C:
- Accurate real-time cadence without magnets for consistent training.
- Wide compatibility thanks to Bluetooth 5.0 and ANT+.
- Long battery life up to 300 hours with a CR2032 cell.
- IP67 resistance for riding in rain and sweat.
- Easy installation with an elastic strap and silicone pad.
Specifications
- Manufacturer
- COOSPO
- Model
- BK9C
- Dimensions
- 30.48 × 33.02 × 7.62 mm
- Weight
- 8.4 g
- Battery
- CR2032 (replaceable)
- Battery life
- up to 300 hours
- Wireless connectivity
- Bluetooth 5.0, ANT+
- Function
- Cadence measurement
- Operating temperature
- -10 °C to 50 °C
- Water resistance
- IP67
- Mounting
- Elastic strap with silicone pad
- LED indication
- Device status
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