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DYU R1 Torque Sensor 20 Inch 36V 250W 25KM/H Electric Bike Wholesale

Experience the DYU R1 Smart Electric Bike, a 20-inch, 36V 250W e-bike with a 40km range and torque sensor technology. This foldable city bike offers a comfortable ride and powerful performance. Contact us now for wholesale, retail, and distribution details. Upgrade your commute with the DYU R1.

(25 avis client)


wheel size
Wheel Size
20*2.125 Inch
5AH lithium-ion battery
20.1 kg
36V 250W Brushless DC hub motor
Upgraded soft and broadened high-end seat
shock reducing
Brake system
Front & rear disc brakes
remote control
Remote-control gadget inside
Range using pedal assist mode


25 reviews for DYU R1 Torque Sensor 20 Inch 36V 250W 25KM/H Electric Bike Wholesale

  1. Micah

    The inclusion of a torque sensor means that the pedal assist actually works really well. It comes on responsively with almost zero lag from when you put pressure on the pedal to when the motor assist kicks in.

    Image #1 à partir de  Micah
  2. Emre

    The DYU R1 is a funky folding e-bike with a smooth torque sensor. It’s lightweight, powerful, and long-lasting. It’s great for city riding or fun trips. I love it and recommend it.

  3. Sophie Davis

    The DYU R1 is a unique electric bike that is foldable, but only the handlebars. Its small frame makes it easy to get into tight spaces, and the folding handlebars make it easier to fit into the back of a vehicle. It has a torque sensor that felt responsive, and the inclusion of a torque sensor means that the pedal assist actually works really well. It comes on responsively. The DYU R1 electric bike offers up an affordable torque sensor

  4. James

    The R1 has been a great addition to my daily life. I love the freedom and ease it provides, and I would highly recommend it to anyone looking for a reliable and enjoyable mode of transportation.

  5. Eugene Mann

    Premium torque sensor bike at an affordable price

  6. Winona

    I love it! Good electric bike for women, easy to assemble

  7. nina e.

    It’s a very comfortable bike and the handlebars are up high enough so I don’t need to lean over. I have had several back surgeries and haven’t been able to ride a bike in years.

  8. ToT

    The quality of the product is excellent. It is sturdy and solid. When I took it out it pulled me rather quickly. I discovered that it can go almost 22 mile on a charge in pedal assist mode up and down some substantial hills. Its the perfect balance of physical activity without being exhausted.

  9. Lori C.

    I absolutely love riding this bike. The battery life is very long. The bike goes fast and will easily climb hills in gravel or grass. The headlight is great for riding at night

  10. Justin

    Affordable torque sensor ebike under $1000.

  11. Equila Ahuja

    Great ebike but I suggest them to reduce weight because weight is higher than their peers, add full fold option by allowing it to make half, add throttle, add it at least 3 speed to climb up and down the hill, and consider to remove the battery even from the seatpost (battery removable from the seatpost itself). Besides, adjustable handle would be a nice modification to have. Please consider.

    • DYU

      It’s customizable and will be optimized according to the request of customer for OEM or ODM

  12. Anthony

    A awesome little big ebike its perfect for small people or tall people, the most practical ebike that u can have thanks again for these beautifully designed ebikes also not a scratch on them well protected

  13. fabio

    This supplier is very professional and has great communication. My problem is with the Alibaba system and it’s automated emails, they are well known as being confusing and difficult to use.

  14. Peter

    Well, highly recommended, the seller is very professional to help me out with many specifications. and react very fast every time. most importantly, after upgrade the parts, the quality is super! I like

  15. Wassila

    Excellent service on time what they said no issue plus swale person was extremely helpful and very knowledgeable with his products. Definitely buy more from same vendor

  16. Sajala

    The supplier very professional and nice to help me a lot, good relationship with them.

  17. Keshab Acharya

    Great sample with outstanding quality, keep up the good job for the next order plz.

  18. Lupas

    I have had a chance to buy from this seller multiple times and these people are super amazing. Superb product, instant replies, well equipped with product knowledge, excellent after sales service and in time delivery. I strongly recommend them.

  19. Lupas

    I have had a chance to buy from this seller multiple times and these people are super amazing. Superb product, instant replies, well equipped with product knowledge, excellent after sales service and in time delivery. I strongly recommend them.

  20. Farouk Ertach

    I am more than impressed with this company. They have an excellent team, excellent product and excellent after sales. Highly recommend!

  21. Mark

    The bike was shipped very quickly, and received in excellent condition. I am familiar with bikes, so the assembly was quick and easy, about an hour. I did my first check ride today, gears and brakes need almost no adjustment, just little tweeks here and there. Brakes are great, no adjustments needed. I have to say, just the customer service alone gets this bike a 5/5 stars in my book. I mean, way to stand behind your product! Well done guys!

  22. Picard

    They have brief introduction and the best quality for product. Very good service.

  23. Arlos

    Amazing customer service and always responded whenever I had a question or comment.

  24. Isla Baker

    Nice design.

  25. Jack L.

    Best value torque sensor ebike

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Q & A

how to wholesale it? Mary asked on July 23, 2022

Send an inquiry to our sales on this page and they'll get back to you soon with more details for wholesale business.

DYU answered on July 23, 2022
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25-38 Miles

Per charge in pedal assist mode

36V, 5 Ah

Lithium-Ion Battery

15.5 Mph

Top speed

20 Inch

City Electric bike

Looking for a leisure electric bike? Look no further than the R1, with larger 20-inch wheels and a 250W motor that make travelling around the countryside suburbs an enjoyable experience.

The DYU R1 Electric Bike offers the perfect combination of durability, comfort, and style. With larger 20 inch wheels and a 250W high speed motor, you can zip around town with ease. The 5AH lithium-ion battery provides up to 40KM of power, while the aluminium alloy frame and front fork suspension offer a smooth ride.

Whether you’re leisurely riding in the countryside or commuting in the city, our electric bike has you covered. Stay safe with the front and rear braking system and LED lights. Plus, adjust the seat height to your liking for maximum comfort. Our ultra-quiet, zippy, and easy-to-use electric bikes make it an easy choice for your transportation needs.


The R1’s unique combination of battery and seat not only enhances the bike’s aesthetic appeal but also provides additional storage space. With a powerful battery, the R1 boasts impressive endurance for longer rides.


As soon as you begin your ride, the display activates, presenting you with all the essential information you need.


Rest easy knowing your R1 won’t be ridden away, thanks to its disc brake lock feature that allows for easy locking.


Experience smoother acceleration and less noise with our bottleneck-breaking high-speed inverter motor. The motor sustains high-torque output, generating strong power through the vector magnetic field with sine wave. This leads to improved energy efficiency, longer range, and a 90% smoother acceleration compared to ordinary e-bikes.


Charging is a breeze with the R1 – simply remove the battery, or leave it in the tube for an even easier charging experience.


The DYU R1 features dual-spring shock absorbers, providing a comfortable ride even on bumpy roads.

DYU R1 Folding Smart Electric Bike by DYU Bike Factory for Wholesale, OEM and ODM • DYU Scooter• DYU Bike Price

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