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250W 36V Electric City Bike Bicycle 7.8Ah Samsung Cells Shimano Nexus Inter 3
Quick Details
1. Motor power: 36V 250W BAFANG middle motor
2. frame material: Aluminum alloy 6061
3. Lithium battery: 36V 7.8Ah Samsung cells
4. Certification: EN15194
5. Wheel size: 26"
6. Brake system: Disc brake for front; Shimano roller brake for rear
7. Derailleur system: Shimano Nexus Inter 3
8. Pedals assisted system: Yes
Product Descriptions
This electric city bike is our new Design model in 2015, we have show in America Fair, class as High end product series. At present, main market is Europe and America. This electric city bike adopt Shimano Nexus Inter 3 derailleur , and 36V 250W BAFANG super power middle motor, can give driver more help to meet various road condition.
Components
1. BAFANG middle motor, China famous electric bike motor supplier. The Max Drive System puts the rider in complete control. In spite of a generous power output and a maximum torque of more than 80 N.m, the motor operates in virtual silence. The modular motor design and integrated controller make disassembly easier and improve service responsiveness. This motor can be black, grey or sliver.
2. Shimano Nexus Inter 3, has three speeds with 36% intervals and an overall gear range of 186%., comparable to a road bike derailleur gear systems. It is designed and intended for urban commuter use.
3. Shimano Roller brake system, works similarly to a drum brake, but is fitted to the side of the hub with a special adaptor ring. To provide better cooling the roller brake comes with an integrated cooling disc.
4. ANGEL fork, city trekking series, made with Spring pressure system, adjustable preload, mechanical easy lock-out.
Key Features
Specifications
