1000W Electric Bicycle Brushless Speed Motor Controller dual mode For Electric Bike Scooter

strong functionality, exquisite appearance, evenly distributed thickened heat dissipation slots in the shell, strong heat dissipation function, and intelligent recognition of the two-pole power supply voltage. Made of aluminum in silver tone color, an replacement for your old or damage brushless speed controller.Description Type Bicycle saddle Material polyurethane Applicable models mountain sports cars size one size Color 189 black red 189 black blue 188 black red 188 black blue Package List 1 seat Note The colors deviation might differ due to different monitor settings Manual measuring please allow 1 3mm errorthank you