CAD70
$24.90
By iGPSPORT
CAD70 cadence sensor helps you find the optimal cadence, making cycling easier and training more efficient. With low-power chips, the battery life is up to 300 hours.
IPX7 waterproof will help you ride in the rainy days.
Bluetooth and ANT+ dual-protocol transmission are compatible with the major brands of bike computer and mobile phone models.