Electtic Bike ODK U5OO

electric very heavy duty anf fast biker throttle assist speed 25-35 to 50miles distance. 20" front 500w 48v Bafung motor the battery is a 23ah most powerful battery in the marketplace. new pads and rotors chains hydraulic fluid brand new pitcher resistance and Schwalbe Big Ben 3 speed scram. Frame Aluminium. ovon.