The Thunder is a versatile fat tire electric bike built for riders who want the freedom to conquer both city streets and off-road terrain. Combining powerful performance, long-range capability, and all-terrain comfort, it's designed for commuting, exploring, and everything in between. Powered by an 1800W motor delivering 85Nm of torque, Thunder provides strong acceleration, confident hill-climbing ability, and speeds over 30 MPH with Pedal Assist. Its high-capacity 48V 18Ah (864Wh) battery delivers up to 80 miles of range, giving you the freedom to ride farther without worrying about frequent charging. Built for adventure, Thunder features oversized fat tires, responsive front suspension, and hydraulic disc brakes that provide exceptional traction, comfort, and stopping power on trails, gravel, snow, and pavement. Whether you're heading to work or exploring new paths, Thunder delivers the perfect balance of power, reliability, and all-terrain performance. Specifications: Motor1800W Brushless Hub Motor ThrottleTwist Throttle Charger USStandard 2.0 A RangeUp To 80 Miles Battery48V 18Ah Controller48V/18A Tires26" x 4" Fat Tire Rider Height5'2" - 6'3" Pedal Assist0-5 Level Weight82 lbs. Max Payload400 lbs. DisplayColor Display LightsTurning Lights & Brake Lights SuspensionWith Locking and Adjustment