... electricity mains. If you already know how to ride a bicycle, you don’t have a problem using the electric bike. Just pedal and ... Brushless Hub Motor(The wheel size comes with 16", 18", 20", 24", 26", 700C and 28". Please specify your wheel ... Indicator2ea. Handlebar GripsPedelec SensorBattery Connecting HarnessBattery Carrying BagPACKING:16", 18", 20" Wheel: (Front Wheel Kit): 48cm X 48cm X 18cm16", ...