Quiet and Reliable Brushless Gearless Hub Motor. Front Integral Motorized Wheel (hub motor wheel) with tire and tube. 20'' rear motor wheel with. Hub Width: 100mm front or 135mm rear hub motor. High Motor Efficiency: max 88.7% (Save Power).
Torque: max torque 35 N. Support standard 6-hole type disc brake. If the items unfortunately don't work, or work badly, we have our engineers to serve you the professional help, otherwise we have many convinient ways to return the items. Plz pay attention to our Returning policy.
For all problems, We will deal it in 1 day noramally(except Vacational days), not more than 3 days. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal.We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount.
Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday.
This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "freetrade-shop" and is located in this country: US. This item can be shipped to United States.