D12 Bike Magnets Pedal Assist Sensor For Ebike Left Crank No Fuss Install PAS Sensor With Dual Hall Sensors Waterproof Plug Option SM Plug Compatible Today

Dual Hall Pedal Assist Sensor for E-Bikes with Plug Options
✔️ Left-crank installation with dual Hall sensors and plug options

This left-crank pedal assist sensor is designed for electric bicycles, using dual Hall sensors to deliver a precise PAS signal. It mounts on the left crank and supports plug options including SM Plug and waterproof plug for a simple, clean installation.

✅ Dual Hall sensors provide sensitive, stable cadence signal
✅ Split design allows installation without removing crank
✅ Signal LED blinks red on magnetic pass
✅ Left-crank mounting supports SM and waterproof plug variants
✅ Safety: backward rotation is ignored by PAS

💡 What is a left crank pedal assist sensor with dual Hall sensors used for on an e-bike?

Knowing its role helps riders choose the right PAS option for efficiency and safety.

• Cadence-based motor control delivers smooth power and efficiency
• Dual Hall sensors improve accuracy and stability across magnet positions
• Plug options (SM and waterproof) simplify installation and compatibility
• Backward rotation exclusion reduces false triggers for safer riding