Fafeims E-Bike Assistant Speed Sensor 12 Magnets Electric Bicycle Pedal PAS System Assistant Sensor

Features: ?PERFORMANCE?The speed sensor employs the dual-magnetic loop. Hall elastic angle difference to detect the dynamic torque, which is converted to DC signal and sent to the controller.   ?1:1 POWER?The electric bicycle pedal has 1:1 power assist. Making cycling easier and funnier. Made of steel material, the magnets is 12.     ?APPLICATION?The electric bike conversion kit parts have superiority to match well with all electric bicycles available in the market.  ?DESIGN?Electric bicycle speed sensor (known as PAS, wheel mounted sensor). It is a high-tech component designed for electric bicycle with ergonomics. Specifications: Condition: 100% Brand New and High Quality Material: Steel Magnets: 12 Disk Diameter: Approx. 65mm/2.56'' Steel Ring Diameter: Approx. 35mm/1.37'' Cable Length: Approx. 1.1m/43.3'' Weight: Approx. 50g Packing List: 1 x Electric Bicycle Assistant Sensor