Electric Bike KT-V12L Easy Fitting PAS Pedal Assist Sensor Cadence Speed Ebike
KT-V12L Easy Fitting PAS Pedal Assist Sensor. 1 × Dual Hall PAS Connector (KT-V12L). Installation: Left side (remove left crank, mount sensor on the axis, reattach crank). Automatically identifies forward and reverse pedal rotation.