Hsthe Sea Electric Bike Pedal Assist Sensor, Electric Bicycle Assistant Speeds Sensor PAS System Bike Cycling Accessories for Road Mountain Bike

• Signal Type: This bicycle pedal assist sensor has 12 built-in magnets and the cable length is 1m / 3.3 feet; The three colors of wires are red 5V positive electrode, green power signal, black negative electrode.
• Convenient and Reliable: As long as the assist sensor clamps the inner ring on the intermediate shaft and fixes the outer shell on the frame, there is no need to disassemble the intermediate shaft, which is convenient to install, stable and reliable.
• Durable Material: The electric bicycle pedal assist sensor was made of high quality ABS material, it is durable and not easy to wear.
• Lightweight and Dust-proof: This bicycle pedal assist sensor has the characteristics of small size, light weight, shockproof and dust-proof.
• Wide Range of Applications: This bicycle pedal assist sensor is suitable for almost all electric bicycles on the market, it is a good helper for electric bicycles

Specifications: Condition: 100% Brand New Material: ABS Magnets: 12 Line length: approx. 1m / 3.3ft Line color definition: 1. Red 5V positive electrode 2. Green power signal 3. Black negative electrode Installation and use: The middle shaft card slot rotates following the middle shaft, and the outer casing sensor is fixed. There is no need to disassemble the middle shaft, as long as the inner ring is caught in the middle shaft and the outer casing is fixed to the frame, it is convenient to install, stable and reliable. Right side installation: Step on the output pulse signal and reverse the step to not output. Left side installation: step forward output pulse signal, reverse step will not output. Package list: 1 * Bike Pedal Assist Sensor