electric bike 1000w 60v 20ah lead-acid battery electric scooter, Blue

max Speed30-50km,electric bike,full power,strong stability,surging power,large space storage box,meet the daily storage needs,easy to store helmet,charger,raincoat and other personal items led head lights,less noise,fast braking,1000w high power motor,highlight patch headlamp,scientific safety lifhting,motor brushless,front and rear,double disc brake, stable torque,power saving,starting and driving speed is faster,strong shock absorption,no worries of bumps,shorter distance of disc brake,.syi