Electric Pedal, Magnets E Bike PAS System 8 Parts Components Assistant Speed Sensor

Electric speed sensor (known as PAS, wheel mounted sensor). It is a high-tech component designed for electric with ergonomics. It has superiority to match well with all electric s available in the market. Ftures: Electric speed sensor (known as PAS, wheel mounted sensor). It is a high-tech component designed for electric with ergonomics. It has superiority to match well with all electric s available in the market. It employs the dual-magnetic - Hall elastic angle difference to detect the dynamic , which is converted to signal and sent to the controller. 1:1 power assist. Make cycling sier and funnier. Specifications: Condition: 100 Brand New and High Quality Material: Steel Magnets: 8 Disk Diameter: Approx. 65mm/2.56'' Steel Diameter: Approx. 35mm/1.37'' Cable Length: Approx. 1.1m/43.3'' Weight: Approx. 50g Packing List: 1 x Electric Assistant Sensor