PAS Pedal Assist Sensor KT-V12L 6 Magnets Dual hall sensors 12 Signals .One Metre lead with waterproof connector
KT-V12L Dual Hall assist sensor uses the left installation mode, during the installation,
it’s simply needed to remove the left crank, and install the sensor in an electric bicycle
axis according to the diagram, then install the crank back into place to complete
the sensor installation.