Demeras E-Bike Power Pedal 5 Magnets 1:1 Assistant Sensor Speed Sensor Cycling Accessory E-bike Kit

FINE MACHINING: This e-bike power pedal is made of quality steel materials with fine machining and precise assembly.Durable and not easy to be broken.Well-assembled and waterproof for your long time use. HAS MULTIPLE ADVANTAGES: The hall sensor has multiple advantages like compact size, light weight, long durability, anti-shock, anti-corrosion and dustproof, good for assisting electric bicycles. 1:1 ASSIST SENSOR: The 1:1 assist sensor works well for pedal-assist electric bicycles drive system, save your labor while pedaling.The faster you pedal, the less effort it will take to cycle. FOR ALL E-BIKE: Suitable for almost all electric bicycles available in the market.Easy to install and use, a good helper for your electric bicycles.While exercising, you can also reach your destination quickier. WONDERFUL ACCESSORY: The bike pedal assist sensor provides fast cycling speed and reduces the amount of work required. Professional manufacture, excellent characteristics, high reliability. It is a wonderful accessory for your bike.