Think 3-wheel electric bike for children only? Authors Project Liberty Trike think differently. Their invention is intended for adults. There is no need to keep balance and pedaling hard. The vehicle allows you to ride without straining. It helps in the electric motor of 750 watts. The maximum speed of the 3-wheel electric bike is 18.5 km / h. Battery lasts for 39 kilometers. The power supply is restored within 3 hours. With regard to the carrying capacity, the design can easily withstand a person weighing 136 kg. Moreover, the hill with a slope of 18% does not represent a … [Read more...] about Liberty Trike: 3-wheel electric bike for adults