VTUVIA SF20 Step Through 20 Inch Folding Fat Tire Electric Bike, 750W Motor, 48V 13AH Removable Battery-2BIKES $100 OFF

Shipping calculated at checkout.
Black, White In Stock and Ships in 1-3 working days
VTUVIA SF20 Customer Reviews
Say "No" to traffic jam
Vertical folding design
Simple operation
Comfortable and fashionable

SF20 folding ebike details

➤SF20 Foldable Step-through Specifications:

  • Motor: 48V*750W rear hub brushless motor
  • Battery: 48V*13Ah removable lithium battery
  • Modes: 3 riding modes. pedal mode, power assist mode, full electric mode
  • Max Motor-assisted speed: 24 km/h
  • Display: Premium LCD display
  • Weight: 60lbs (27kg)
  • Charger: US standard 2.0 A smart charger
  • Charging Time: AC 100v-240v 1.8amps smart charger,5-6 hours
  • Rear Lever: Aluminum alloy mechanical disc brake
  • Throttle Type: Half twist throttle
  • Seat Height: Highest 42 inches, Lowest 32 inches
  • Total Payload Capacity: 350 lbs. 
  • Max Rear Rack Payload: 35kg (77 lbs)
  • Recommended Rider Heights: 4.9'~6.6'
  • Pedal Assist Intelligent: 0~5 level pedal assist
  • Foldable Size: Length 35 inches, Height 30 inches, Width 20-22 inches
  • Package Size: 59*13*30 inches
  • Color: Black / Red / White / Coral


  • Tires: 20" x 4" Kenda fat tires
  • Brake: Front and rear disc brakes
  • Controller: 48V 25A Intelligent brushless
  • Derailleur: Shimano 7 speeds rear derailleur
  • Frame: 6061 aluminium alloy folding
  • Front Fork: Alloy front suspension fork with lockout and adjustment
  • Pedal: Foldable pedals
  • PAS: 1: 1 intelligent pedal assistant system
  • Bike Frame: 20inch Aluminium alloy folding
  • Front Light: LED Front Light
  • Chain: KMC
  • Chain Wheel: Aluminium alloy crank 46T
  • Seat Post: Aluminium alloy
➤Delivery Details:
  • About Shipping: The price is including shipping fees and no taxes. And we will ship your bike within 1-2 working days after receipt of payment.
  • Our USA Warehouses: El Monte, CA 91731 and Fredericksburg, VA 22406
  • Fast Delivered: 3-8 Days shipping by FedEx that highly depends on the courier companies.
  • Notice: If not working days might be about 2 days later than normal time.
  • About Package: Our bikes are 85% assembled in the box for transport requirements. Little assembly work is required before you start your riding. Each electric bicycle will be tested strictly before packed and shipped.
  • Get More Details: Click FAQ to get more details about local pick up or others you want to know.

➤Professional Sales & After-sales Service:

  • Professional After-sales Service: If you meet any problems when you received your bike, or have questions when you riding, our after-sales service will call you and help to solve your problem.
  • Contact Us: Please let us know your questions via email at vtuviaebike@gmail.com, we will reply to you within 24 hours.

>>Video for assembled


    • We accept payment through PayPal, Credit Card.
    • All items must be paid in full.

    ➤Warranty & Returns Policy:

    • 1 YEAR warranty, read more just click here: WARRANTY & RETURNS
    • We are in order to provide the best services and products in exchange for your satisfaction.
    • If you have any questions, please contact us by email vtuviaebike@gmail.com or message us on our Contact Us page, we will reply to you as soon as possible.

    1. Where are the VTUVIA e-bikes located in?

    Our USA warehouses: Sampson Avenue Corona, CA 92879 and Fredericksburg, VA 22406. We will according to your address to choose the warehouses.

    Our Technical Support Address: 6729 PHILHARMONIC AVE  Las Vegas NV.  89139-6783

    2. I want to local pick up the e-bike, what should I do? 
    • First, please choose local pick up when you do your payment and send us email or leave a note to tell us.
    • Then, we will send you an electronic bill of lading.
    • After you receive the e-bill, please print it down and show the paper to the staff in our stock.
    • You will get your e-bike after the staff confirms the bill’s information.
    3. Can I enjoy price off if I come to pick up?
    Yes, we give price off for customers who come to pick the e-bike. 
    4. What’s the working time of your stock?
    Our stock opens on working day, from 9:00 am to 5:00 pm. Will be rest on weekend.

    5. If the bikes' components are broken. Where should I come to repair it?

    We will do stringent quality checks before shipped our e-bikes out to our stock. And if by any chance there have, please contact us and tell us your e-bike’s problem. We have local maintenance to fix it. Or we will send you replacement parts and you find a salvage shop to repair, and we pay for the repair fee.

    6. How long about the warranty time?

    We offer 1 YEAR warranty, including frame, motor and electrical system.

    7. If I don't want to have it what should I do?

    If by any chance you want to return it, we supply USA address to accept your return for the order within 7 days.

    If the e-bike is in good condition, it is the customer's reasons that want to return, the shipping fee should be paid by the customer.

    8. If I want to Exchanges (if applicable), what should I do?

    We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at vtuviaebike@gmail.com and send your item to our technical support address. The return e-bike should in good shape, not effect our second sell.

    9. Where I should return?

    To return your product, you should mail your product to 6729 PHILHARMONIC AVE  Las Vegas NV.  89139-6783.

    You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

    Depending on where you live, the time it may take for your exchanged product to reach you may vary.

    1. About Free Shipping:

    Free Shipping to the USA, but there are some locations NOT included: Alaska/Hawaii, US Protectorates, APO/FPO

    2. Delivery Details:

    • Our USA warehouses: Sampson Avenue Corona, CA 92879 and Fredericksburg, VA 22406
    • We will ship all items within 1-2 working days after receipt of payment.
    • Shipping by FedEx or Express usually will take 3-7 days that highly depends on the courier companies.
    • We also give a price off for customers who come to pick the bike.
    • Expedited/Standard International shipping by Express(DHL, UPS, FedEx, etc.)
    • To the USA, we need 3-6 working days, To other countries, we need 4-8 working days naturally.
    • Sometimes international delivery highly depends on the courier company and local customs/duties.
    • Import duties and taxes are not included in the item prices and shipping charges. Buyers are responsible for these charges.

    3. Notice:

    • If not working days might be about 2 days later than normal time.
    • Please provide a detailed and correct delivery address and phone number so that we can successfully deliver your order. If the package is lost or returned to the sender due to an incorrect/insufficient delivery address, the customer will bear full responsibility and shipping costs.
    • After the package is sent, we CAN NOT change the delivery address.
    • Please check the packaging of the item when it arrives. If any damage is found, please indicate it when signing.
    • We will make our effort to ensure that you receive your order in time, but we are not responsible for shipping delays, shipping delays, shipping destinations, weather, holidays or incorrect/inadequate shipping information that may affect shipping delay.
    • Import duties and taxes are NOT included in the item prices and shipping charges. Buyers are responsible for these charges.