Please Note: 1. The above prices are already inclusive of customs duties, so customers do not need to worry about paying extra customs duties. (Not including Singapore and Japan ) 2. In order to make a smooth delivery, please leave your phone number when placing the order. 3. It is best to avoid the rainy day ride or in the mud pit off-road. Because after this use, if the use of high-power water jet washing machine, will lead to rust of the shaft, friction increases, thereby increasing the consumption of electricity, and eventually lead to rust and abnormal bearings. Have a nice day. Specifications: Brand iMortor Material Aluminum MagnesiumAlloy Hub Use Position Front Wheel of Bicycle Wheel Weight(with Battery) About 8.29kg Thumb Shifter Five-star Acceleration Dial Connection Bluetooth 4.0 (Support Android and IOS systems) Applicable Models Any 26in Mountain Bike, Road Bike, Leisure Bike Battery 36V 3200mAh Power Lithium Battery Motor 36V 240W Permanent MagnetBrushless DC Motor Control Drive FOC Intelligent Drive Controller for Depth Customization Language English, Chinese ,Korean Wheel Type: No. Type Suitable for Bicyle Models 001 Black Disc Brake Wheel Set (for 26in) Mountain Bike 002 Black V Brake Wheel Set (for 26in ) Road Bike, Leisure Bike 003 Deep Black 700C Disc Brake Wheel Set Road Bike, Travel Bike, Leisure Retro Bike, Ladies Bike Features: Apply to all mechanical braking system, and automatic detection of deceleration, intelligent intervention of electronic brake. The app monitors your riding status in reel-time. The battery charges your phone with its built in USB port. Battery is easily detachable for charging your phone and for being charged. Patent pending 3 in 1 driving wheel. Your bike transforms to smart E-bike in 1 minute. Motor ,battery and control system, al comes in one wheel. Suitable for any 26in mountain bike road bike and leisure bike. Can be used as a normal wheel. To start the product, need the speed up to 5km/h, or hold down the derailleurs also fast rotating wheel. Note: The battery