Production Description
Main Components
Electric System
Frame
20 inch Aluminium alloy folding
Motor
36/48V 350/500/750W rear brushless motor
Tyres
20*4.0 tyre
Battery
48V/12AH li-ion battery
Rim
Alloy, CNC side wall
Charger
AC 100v-240v 1.8amps smart charger
Front Fork
Hydraulic suspension fork
PAS
1:1 intelligent pedal assistant system
Brake
Front and rear Disc Brake
Throttle
Thumb or Twist throttle
Rear derailleur
Shimano 7 Speed
Controller
48V 25A Intelligent brushless
Stem
Alluminium Alloy
Display
LED / LCD
Chain
KMC
Performance
Chain Wheel
Aluminium Alloy Crank 44T
Max Speed
35km/h
Saddle
SR
Driving Distance
35km(electric only), 55km(pedal assistant)
Seat Post
Aluminium alloy
Recharging Time
4-5 hours
Pedal
Folding pedal
Max Load
125KG
Features:
1. 36/48V 350W 500W 750W high-speed rear brushless motor for optional
2. 12Ah long-lasting removable Li-ion battery
3. 35km/h top speed & 55km max distance
4. Excellent quality aluminum alloy frame, hydraulic suspension front fork and wear-resistant fat tires
5. Waterproof in rain or snow
6. 7-speed Shimano transmission system, and sensitively disc brakes
Pedal Mode
No electricity, like ordinary bikes, suitable for fitness and cycling.
Power Assisted mode
Can support suitable electricity according to pedal power automatically, suitable for long-range aerobic exercise.

Full Electric Mode
In the electric state, experience the feeling of driving fast.
Product Details


Aluminium alloy Folding frame
20 inch Aluminum alloy folding frame, thick wall tube, strong impact resistance, safer riding, more enjoyment of riding experience

Battery
48V 12AH li-ion large capacity lithium battery is used to ensure the powerful life of the long-range cycling


Motor
350W 500W 750W brushless motor for optional, large torque, bring you powerful experience


Disc Brake
Front and rear disc brake with good hand feeling, take you better braking effect, adds more safety


SHIMANO Derailleur
7 speeds Shimano derailleur gives you different feelings, It adapts different road conditions


LCD Display
Battery, Speed, Mileage, Five levels PAS for easier riding
Our Services
1. 10 years design experience
2. OEM/ODM service: Size, RPM, Torque and Over Lock Dimension can be customized
3. 2 years warranty except destructible test and artifically damage
4. Cpmpetitive Price because we’re factory

Company Profile

Changzhou Vtuvia Motor Technology Co. Ltd is a multinational electric bike technology company from Italy, that design, develop, manufacture and sells electric bike, conversion kits and technology services. 

Vtuvia has a professional electric bicycle experts and artistic designer team to develop electric mountain bike, electric city bike, fat tyre electric bicycle and E bike conversion kit. Strict quality control make sure every product is able to pass CE certification. 

We will always advance with time passing by, meet all kinds of challenges and constantly be stronger, bigger and better in the trade.

Exhibitions and Certifications
Customer show
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Any question or demand, please send inquiry to us as below ↓↓↓

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