Shenzhen Chileaf Electronics Co., Ltd. is an esteemed China-based supplier, manufacturer, and factory of innovative cycling sensors. Our Cycling Sensor is a cutting-edge device designed to help cyclists take their training to the next level. This state-of-the-art device accurately measures a cyclist's speed, distance traveled, and cadence to provide comprehensive training data. The sensor is compatible with popular fitness apps, making it a valuable tool for cyclists of every level. Our cycling sensor is easy to install and use, attached to the crank of any bicycle. It boasts a powerful rechargeable battery that provides up to 40 hours of usage. The device is also waterproof, ensuring that it provides accurate data in any weather condition. At Shenzhen Chileaf Electronics Co., Ltd., we are dedicated to creating top-of-the-line cycling accessories. Our Cycling Sensor is excellent in quality and performance, providing cyclists with accurate and valuable feedback to improve their performance. Trust us to provide only the best cycling accessories for your training needs.