- Durable Construction: Crafted from high-quality ABS material, this bicycle pedal assist sensor features 12 built-in magnets and a cable length of 1m (3.3 feet), ensuring longevity and resistance to wear. - Shockproof and Lightweight: The compact and lightweight design is not only dustproof but also ideal for various electric bicycles, enhancing performance without adding unnecessary bulk. - Enhanced Pedal Power: Designed for pedal-assisted electric bicycle drive systems, this sensor optimizes motor power, reducing your effort while pedaling and ensuring a smooth, stable ride. - User-Friendly Installation: Installing the sensor is straightforward. Simply clamp the inner ring on the intermediate shaft and secure the outer casing to the frame—no need to disassemble the intermediate shaft, making it both convenient and reliable. - Versatile Compatibility: This sensor is compatible with nearly all electric bicycles available on the market, making it an essential addition for any e-bike enthusiast looking to improve performance. Use Scenarios: 1. Daily Commuting: Transform your daily ride into a more enjoyable experience by minimizing physical exertion while maintaining consistent motor support. 2. Leisure Rides: For those long weekend rides, ensure effortless pedaling and a more relaxed journey with optimized power assistance. 3. Mountain Biking: Tackle challenging terrains with confidence, as this sensor enhances your bike's performance, allowing for better control and energy efficiency.