Powerful electric bicycle 60 volt 12 ampere size 20

Very powerful electric bike 60 volts 12 amps tubeless tires size 20 with built-in phone holder. Supports a weight of 200 kg with two seats. The rear seat has a foldable backrest that can turn into a loading space. Front and rear assist systems, 4 hydraulic rear assists. Disc brakes for safe and quick stopping. Strong front and rear lights for safety. Turn signals in front and back. Three-speed system with a maximum speed of 45 km/h. Digital display screen for data. Removable battery for separate charging. Remote control for locking and unlocking, start and safety keys, and battery lock keys. Charging takes from 6 to 8 hours. Front iron basket.