20''x4.0'' All-terrain Fat TireOur non-slip 20”x4.0 all-terrain fat tire electric bike is suitable for a variety of terrains including snow beaches mountains and city roads. You can expect an exceptional riding experience regardless of the surface you ride on.1000W MotorThe Ridstar Q20 Mini e-bike is equipped with 1000W brushless motors the bike can reach speeds up to 40km/h and has a torque of 75Nm allowing you to conquer 25° slopes easily and providing enough power to get you where you need to go.Mechanical Disc BrakesWith the mechanical disc brakes braking system enjoy the confidence to explore freely knowing your journey is backed by superior security and control.48V 15AH BatteryPowering your adventures is the Ridstar electric bike Q20 Mini equipped with a 48V 15AH battery that enables you to journey up to 50km in pure electric mode and up to 80km in assist mode.LCD DisplayThe Ridstar Q20 Mini e-bike comes with an advanced LCD display that offers real-time metrics adjustable parameters and a variety of trip-tracking options. With three riding modes including bike Mode pedal assist mode and fully electric mode you can customize your ride directly on the display.