20" 24" 26" 700c" and 28" mini motor wheel (24/36V 250W DC)

Motor controller with LCD ((Display speed, voltage, mileage...)

Speed throttle (Twist or thumb)

PAS function (Pedel assistant)

Power break lever

Switch

Other options: LED front & rear light, disc brake, 6-speed cassette, controller box, li-ion battery & charger, rack and so on.