21 Speed Electric Snow Bicycle From China Factory    

Frame size: 48V 20AH *4.0 tire
Frame：hight-carbon steel
Handbar：Aluminum alloy adjustable handlebar,Xinshan brand
Tire : 20〃*4.0, snow tire,kenda
Fork：without lock

1.Specifications

Frame size: 48V 20AH *4.0 tire

Frame：hight-carbon steel

Handbar：Aluminum alloy adjustable handlebar,Xinshan brand

Tire : 20〃*4.0, snow tire,kenda

Fork：without lock

Motor: Shengjie brand, 48V350W rear spoke motor

Rim:  Sanwei brand,Aluminum alloy thick spoke rim

Hub: Lihao brand, 36 hole aluminum alloy disc brake hub

Battery: zhonxin brand, lithium ion battery

Controller: hongxuyang brand, 48V brushless controller

Shifter：SHIMANO 7 SP

Derailleur: SHIMANO 7 SP

Chainwheel: Prowheel brand 48T aluminum alloy chainwheel

Chain : KMC brand

Charge: Simingyuan brand,48V standard charger, can be replaced with EV / AV

Speed: 35KM

Pedal:  Aluminum alloy pedals

2.Function：

Travel:Travel with friends, go to the suburbs for a youth tour.

Go work:Riding on the road, greatly shortening the riding time, you can make better use of the time.

Go school:Whether you are a teacher or a student, you can ride comfortably and comfortably.

Entertainment: Make your riding more environmentally friendly and save money.

Electric Bike

Lithium bicycle is a revolutionary vehicle with great creativity, fashion, light, and simple bike body design, lithium bike has a folding and built-in lithium battery, up to 30 km of continuous range, can be put into the rear trunk of the car, it can be described as a collection of thousands of favors, Completely change people's impression of traditional electric vehicles. 
Lithium electric vehicle, lithium electric bicycle, national standard new technology, hidden lithium battery, super shock absorption.

Full function digital display

Power and driving status information can be viewed at any time, LCD backlight can be seen clearly at night, easy to operate.

Built-in lithium battery

Using high cycle and high-density lithium batteries as the power source of electric vehicles has the advantages of long life, large capacity, and lightweight.

Suspension

Strong frame equipped with the Suspension system, with sensitive response and smooth operation, even if the road is bumpy, it can pass smoothly.