1. The torque intelligent sensor can make the rider and the bicycles the one , it could assistant as the rider 's need, and adjustor itself according the condition of the road , especially when climbing .
2. When climbing , the assiatant system will provide powerfui force and make the climb like on the flat, whatever the gradient.
3. Peolong battery life-span: half of the output power can avoid the damage of the high-power output bring on the battery. Also it can reduce the power automatically when the speed is increasing , at the same time , the mileage can be increased twice or more .
4. Good security: the system can turn off the power at once (within 2ms)after stop pedaling, the e-bicycle move on and slide just by the right of inertia , so the rider can control the e-bicycle like the bicycle .
features
1.high universality:applicable to brush/brushless controller,high/low/sensor/sensorless motor-electrical system.24b/36v power system;
2.facility to install:install as the normal chain wheel crank in bicycles,apply to ordinary bicycle d-type B.B. parts
3.three levels power adjusting function:it has three assistant levels and the battery :it has three assistant power levels and the battery will be displayed on a dashboard.
4.riding on comfortably:large linear torque range with great stability and you will feel more soft when the gear changes.
5.well acclimatization:it has excellent anti-jamming ability that can work as normal in dirty water .
6.speed limitation:it can set a maximum speed transmission ratio(such as :25km/h power cut).