Enhance your cycling experience with the 12-magnetic double Hall integrated power pedal assist system. This innovative system is designed for easy installation, providing quick access to powerful assistance while maintaining a sleek and attractive appearance. The electric bicycle speed assist sensor boasts exceptional sensing sensitivity, ensuring a stable signal transmission for precise performance. This advanced sensor technology enhances your riding experience by accurately detecting speed variations and adjusting assistance levels accordingly. Experience seamless operation with the integrated structural design of the sensing element and built-in disk. This unique design allows for concentric movement between the disk and sensing element, ensuring smooth and reliable functionality during your rides. Take control of your cycling journey by adjusting the riding intensity based on external factors such as wind, slope, and speed. With the ability to fine-tune assistance levels on-the-go, you can achieve optimal balance between physical exertion and extended functionality of your bicycle. Whether you're using an electric vehicle or a traditional bicycle, this power pedal assist system is suitable for various applications. Enjoy enhanced performance and extended capabilities across different modes of transportation with this versatile and reliable system. Description: Enhance your cycling experience with the innovative 12-magnetic double Hall integrated power pedal assist sensor. This sensor system is not only easy to install, but also boasts a sleek and attractive design that complements your electric bicycle perfectly. With its high sensing sensitivity and stable signal, you can rely on precise and efficient performance every time you ride. The integrated structural design of the sensor element and the built-in disk allows for smooth and concentric movement, ensuring optimal functionality. Adjust the riding intensity on the fly to adapt to varying conditions such as wind, slope, and speed, enabling you to maintain balance and extend the capabilities of your bike. Whether you're using it on an electric vehicle or a traditional bicycle, this sensor is a versatile and essential addition that enhances your overall cycling experience. Say goodbye to guesswork and hello to a more intuitive and responsive ride with this advanced pedal assist sensor. Item Name: Bike Sensor Material: Plastic, Metal Features: Universal, Easy to Install, Long Lasting Size Details: L: 5.1cm/2.01", W: 4.4cm/1.73" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bike Sensor