72V 27.5'' 3000W Rear Wheel Electric Bikes Conversion Kit Hub Motor And 72V 20Ah a 839.99 | gennaio

72V 27.5'' 3000W Rear Wheel Electric Bikes Conversion Kit Hub Motor And 72V 20Ah Battery ,E-Bike Cycling Hub With Controller, UKC1 Screen,Bike Conversion Tool Kit 7-Speed Cassette,60A Controller

[Powerful Rear Wheel Motorand battery]: Powerful 72V 3000W brushless gearless hub motor and 72v 20ah battery - low noise and low maintenance. Wheel Size: 27.5" x 27.5" x 1.95"; Wheel Axle Length: 210 mm; Rear dropout spacing: 135 mm; Motor Torque: 45 Built in Samsung 50s cells.Suitable for delivery job,commuting, outdoor cycling, off-road exploration, and cargo transportation
【Fast Speed】: We use brushless gear series hub motor in our electric bike conversion kit, the maximum speed can reach above 99km/h with no load and 50km/h with load, you can adjust the speed by rotating the wheel, which brings you unprecedented riding experience.
[Sine Wave Controller]: Our conversion kit includes a 72V 3000W 60A controller, which is up to 82% efficient, saving you a lot of power. In addition, the brushless gear motor produces low noise when in use, creating a quiet riding environment
【Easy to Install】: This bike conversion kit is simple in structure and comes with a full range of accessories. You just need a few simple steps to install it successfully, very easy and convenient.
[High Quality Customer Service]: We have a professional customer service team and engineering technical support, 7 x 24-hour online service.We offer a 6-month warranty on hub motors. All other components are under a 3-month warranty