Production Description
1. 36/48V 350W 500W 750W high-speed rear brushless motor for optional
2. 36/48V 13/15Ah long-lasting removable Li-ion battery
3. 35-45km/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. Equipped with Torque sensing electric power, it automatically detect the tread force of feet, and output appropriate electric power assistance for riding
7. 7-speed Shimano transmission system, and sensitively & effectively 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.
Main Components
Electric System
26” Swordfish aluminium alloy frame
36V/48V 350W/500W/750W brushless motor
26*4.0 ZhengXin
13AH/15AH li-ion battery
Alloy, CNC side wall
AC 100v-240v 1.8amps smart charger
Front Fork
Aluminum alloy fork
1:1 intelligent pedal assistant system
Shimano Disc brake
Thumb or Twist throttle
7 Speed Shimano
36V/6G Sine wave
Brake Lever
Al alloy mechanical disc brake
Chain Wheel
Aluminium Alloy Crank 44T
Max Speed
Driving Distance
35km(electric only), 55km(pedal assistant)
Seat Post
Aluminium alloy
Charging Time
4-5 hours
Aluminium pedal
Max Load
Product Details
26” Swordfish aluminium alloy frame, thick wall tube, strong impact resistance, safer driving,
more enjoyment of riding experience
13/15AH large capacity lithium battery is used to ensure the the long-range cycling
350W 500W 750W brushless motor for optional, strong torque, bring you powerful experience
26 inch large-size fat tires to overcome various terrains and provide greater grip
7 speeds Shimano derailleur gives you different feeling, It adapts different road conditions
Disc brake
Front and rear Shimano disc brake with good hand feeling, take you better braking effect, adds more safety
LCD Display
Battery, Speed, Mileage, Five levels PAS for easier riding
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 EN15194 certification

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

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

We offer two years warranty for the motor, the other accessories will be one year. If there is any problem for the system during the period of warranty, please send the detail description and photos for our judge in order that we can send the replacement or refund to you.  

Q1: What’s the MOQ?
Only 1 pc.

Q2: How long is delivery time?
10-40 days, depends on model and quantity.

Q3: Can I order spare parts?
Yes, we have all parts list available for our models.

Q4: How about warranty ?
Alloy frame 36 months, motor 24 months, lithium battery 15 months, controller 15 months.

Q5: Is sample available?
Yes, sample order is acceptable.

Q6: Can I choose the colors?
Yes, just tell us the color number.
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Any question or demand, please send inquiry to us as below ↓↓↓

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