$199.00, located in Los Angeles, California, USA (900**), item #394971700852
Three gears (6.25MPH=10KM/H, 12.5MPH=20KM/H, 15.5MPH=25KM/H), easy to change through a button on the LED display which also shows the battery and the gear clearly. LED Headlight and rearlight double insure your safety at night.