new electric bicycle with patent

3.        Very safe design . The motor will stop when the operator either stops pedaling applies the brakes.  Motor will also stop when the speed exceeds the pre set limit; Includes current limit control, temperature limit control, overcharge and over discharge protection; Protects both the operator and the e-bike itself with an abundance of safety features.

2.        Intelligent control system with optical, mechanical and electrical functions. The motor will engage when the operator begins pedaling and will disengage as soon as pedaling ceases. This unique system allows the operator to conserve energy and also ensures an extra long battery life.

1.        Unique structure with a mid mounted motor running the central axle through a gearbox. This design allows the bike  to maintain the  shape of a normal bicycle whilst ensuring an even weight distribution.   Its operation is surprisingly smooth and easy and its hill climbing ability is extraordinary. The torque force of our 150 W brushless motor is even a little more than 300W hub motor,and 200W is more than 500W hub motor ,so its climbling ability is much stronger than other common electric bikes.

Function power assistant
FRAME 26 inch Alloy suspention
Fork Suspension Alloy
Brake V brake.
SHIMANO 7 s