... " 27" 28" 700CC9. Model Number: wideroad-ebikekit-003Disc brake + 36V 200W e-bike conversion rear motor kits1.48V 1000W brushless rear motor ... ", 24", 26", 27" 700C, 28"Electric bicycle kit, DIY yourself e-bike, e-bike kit, e-bike conversion kitOur parts for 36V 200W e ... , spokes3.36V 200W controller4.Thumb throttle or twist throttle5.Two brake levers6.1: 1 pedal assistance system7.110V-220V charger for ...