Features:
1.POWERFUL BRUSHLESS MOTOR：The 48V 1200W EBike rear wheel kit features a powerful brushless hub motor.It runs efficiently and quietly. The max speed can reach 36.6 mph (59 km/h).It compatible with any 26" bicycle frame with 135mm/5.3" rear dropout spacing.
2.UPGRADE 3 MODES CONTROLLER：Motor works under Hall effect and non-Haleffect, extend life for electric bicycle.(lf the components break downcontroller will switch into non-hall effect mode. the motor will still beworking.)In addition, the controller is also a sine wave controller. The sine wave controller has the advantages of high efficiency and low noise
3.PEDAL ASSIST SYSTEM：The Pedal Assistance System (PAS) allows you to have Throttle / Presets / PAS / Manual 4 riding modes. The suitable riding mode can be switched as needed. It can reduce fatigue and ride more comfortably. It is great for long trips.
4.SAFE & DURABLE：Brake levers cut power and brakes while riding. Save energy and prevent the motor from overheating.CE certification ensures safety and quality. Comes with a "Torque Arm" to keep the motor wheel running safely and stably.The aluminum alloy frame is durable and stable,it can hold up to 242 lbs.
5.EASY TO CONTROL & INSTALL：The LCD display is convenient to display riding information, such as battery power, speed, PAS level, etc. The twist throttle ensures speed control is fast and simple. Equipped with installation tools and detailed assembly instruction and video, which can help you complete the assembly easily.
What you get:
1.POWERFUL BRUSHLESS MOTOR：
1 x 26inch Electric Bike Conversion Kit