Specifications:

• The bike assistant sensor is an electric bicycle speed sensor, which is a high-tech component and designed for electric bicycle with ergonomics.
• Made of quality materials with fine machining and precise assembly.
• The pedal assist sensor has compact size, is light weight, long durability, anti-shock, anti-corrosion and dustproof, good for assisting electric bicycles.
• The 1:1 assist sensor works well for pedal-assist electric bicycles drive system, save your labor while pedaling.
• Suitable for almost all electric bicycles available in the market.
• Easy to install and use, a good heer for your electric bicycles.