F4 Cargo Bike Model:This NAKTO bottom cracket suits

Model:This NAKTO bottom cracket suits for Mini Cruiser

Take the seat down

NAKTO Battery key replacement for Super Cruiser

NAKTO electric bike crank and crankset for Classic

NAKTO electric bike crank and crankset for Discovery

F4 Cargo Bike Model:This NAKTO bottom cracket suitsNAKTO Fat Tire Ebike F4 MOTOR : Rear Hub 500W 750W G. W : 68 Lbs with battery. BATTERY 48v 16Ah 48V 20Ah Lithium Battery PACKING 1580*280*775mm RANGE 30 60 Miles Tire 20"*3" CHARGING TIME 4 6 Hours DERAILLEUR 6 Speed SHIMANO DISPLAY Full Screen displayer LIGHTS Front LED light SENSOR Speed Sensor WIRING: Waterproof Connectors and Wiring Harness BATTERY LIFE: Up to 1000 Cycles RIDER HEIGHTS: 5'3 63 BRAKE: Front and rear disc brake FUNCTIONS: Pedal