21-Speed Shimano Gear
25km/h Cut-off Speed
250W Brushless Motor
65KM Pedal Assist Mode
80MM Reliable Suspension
Disc Brake & E-Brake
26"×2.1"/ 29"×2.25" Off-Road Tires

More Power. More Excitement.

Experience a more thrilling ride with a powerful brushless motor.

Off-Road Tires. Better Grip.

Achieve stronger traction, enhanced shock absorption, and more confident control on any surface for a smoother ride!

Note: The max range is achieved under the following conditions: fully charged battery; optimal tire pressure; 70kg load; constant speed of 15 km/h; temperature of 20-25°C; wind speed below 3 m/s; dry, hardened, flat, slope-free asphalt/concrete roads; and a circulation route exceeding 1 km to ensure comprehensive data collection.

3 Levels of Pedal Assist

Deliver a smoother, easier, and more efficient ride!

Design in Details

Removable Battery

Easy Instrument Control

Cozy Foam Saddle

Robust Disc Brake

Geometry

Specification

Basic Specification
U1 26''
  • Net Weight: 21.7kg
  • Unfolded Size: 1720×680×1030mm
  • Size of Frame: 26"×17"
  • Length of Handlebar: 680mm (26.8")
  • Height of Saddle (From the Ground): 32.3"-38.6"
  • Recommended Rider Height: 155-190cm (Around 5' 1"-6' 3")
  • Max Load of Bike: 120kg
  • Cut-off Speed: 25km/h
  • Max Range: 65km (Assist Mode)
  • Pedal Assist Levels: 12/18/25 km/h
  • Walk Mode: 6km/h
  • Waterproof Level: IPX4
  • Material of Frame: STL
  • Braking System: Disc Brakes & E-Brake
  • Suspension: Mechanical Shock Absorber
U1 29''
  • Net Weight: 23.5kg
  • Unfolded Size: 1870×690×1110mm
  • Size of Frame: 29"×19"
  • Length of Handlebar: 690mm (27.2")
  • Height of Saddle (From the Ground): 36.6"-41.7"
  • Recommended Rider Height: 160-195cm (Around 5' 3"-6' 5")
  • Max Load of Bike: 120kg
  • Cut-off Speed: 25km/h
  • Max Range: 65km (Assist Mode)
  • Pedal Assist Levels: 12/18/25 km/h
  • Walk Mode: 6km/h
  • Waterproof Level: IPX4
  • Material of Frame: STL
  • Braking System: Disc Brakes & E-Brake
  • Suspension: Mechanical Shock Absorber
Motor

Type: Hub Motor
Rated Voltage: 36V
Max Output Torque: 45N.M

Derailleur

Brand: Shimano
Number of Gears: 3 (Front), 7 (Rear)

Battery

Capacity: 13Ah
Voltage: 36V
Charging Time: 4-6h
Power Capacity: 468Wh
Protection System: Yes

Charger

Input: 100-240V, 2.0A
Output: 42V, 2.0A

Tires
U1 26''
  • Brand: CST
  • Size: 26"×2.1"
  • Type: Pneumatic Rubber Tires
  • Tire Pressure: 40-70PSI 
  • Best Tire Pressure: 45-65PSI
U1 29''
  • Brand: CST
  • Size: 29"×2.25"
  • Type: Pneumatic Rubber Tires
  • Tire Pressure: 40-70PSI 
  • Best Tire Pressure: 45-65PSI
Instrument

Information: Assist Level, Battery Level, Light Indicator
Functions: Power On/Off, Turning Light On/Off, Shifting Assist Levels, Activating Walk Mode

User Manual

  • Bike

  • User Manual

  • Charger

  • Pedals

  • Keys

  • Taillight

  • Headlight

  • LED Display

  • Tool Kit

  • Saddle

  • Spoke Reflectors

Customer Reviews

Overall rating: 4.8 / 5 from 118 reviews.

Customer photo review of Touroll U1 Mountain Electric Bike

I'm still breaking in this Touroll U1 electric mountain bike; I've only ridden about 60 km on asphalt and short dirt sections. The first battery charge was sufficient, and the range is still good. My first impression is positive. PROS: - Pedal assistance is quite smooth at all three levels; - Very intuitive overall operation; - Ergonomic and comfortable saddle; - Easy-to-use handlebar controls; - Clearly visible lights; - Smooth and responsive gear shifting. CONS: - The disc brakes are functional but not always consistent; perhaps they will improve with time. Overall, the value for money is definitely good!

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

For this price it's a great bike. It exceeded my expectations. Assembly was not difficult, but brakes could use some fine-tuning after shipping. My son loves it, and not only goes by bike to school again, but started to go to training with it 👌

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

Have to say this is a brilliant bike and for someone who hasn’t exercised in years it has taken away the pain of getting started. Easy to assemble and a joy to ride.

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

“It’s a great bike and offers really good value for money. The battery life is decent, and it works well for everyday use. The only drawback is that the gears feel a bit heavier, even at lower speeds due to the motor. Overall though, it’s a solid and reliable bike.”

Touroll U1 Mountain Electric Bike

Customer video review of Touroll U1 Mountain Electric Bike

Es una bici eléctrica que es de excelente calidad precio. Está muy bien acabada y le dura mucho la batería. Estamos muy con la compra

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

I bought this emtb for riding light XC trails with a trailer bike with my 6yr old son. Since the frame is made of steel and it has strong 26 inch wheels, this is no problem for this emtb. For the money it is a good basic emtb. I did however, modify some thing to improve the ride quality and brake performance. With my 1.85M, the seatpost was a bit short for my legs and the handlebar was a bit too narrow for my shoulders. So I upgraded the seatpost (+ 10 cm), the handlebars to a 740mm one and the changed the stem to a shorter one. Also I upgraded the front disc brake to a 180mm disc for more stopping power. Furthermore I upgraded the tires to Specialized Fast Trak Sport, because the original tires had little grip on trails (roots, wet tracks etc). Finally I upgraded the front fork to a Suntour XCM with 100mm travel - which is way better for XC trails. The original 80mm OEM fork is OK for urban use, but not for XC riding with a heavy load (trailer bike + kid)... So in conclusion; a decent basic bike / emtb for the money, but keep in mind - if you wanna make it comfy and more capable - invest another 150-200 euros... you wont regret it! (even then it's still cheaper than many other emtbs)

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

I'm a 70 year old man and haven't ridden a bike for over 20 years so I was nervous to start again. After a wobbly start I soon got used to this bike. Going up hills is so easy. I am so pleased with my purchase

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

We bought two for me and my wife. Just love them. On mine 29’ I’ve put seat for our daughter and the bike just flying with both of us in total around 125kg. My wife loved the 26’ up hills with her 65kg the bike runs super smooth and fast. We are totally satisfied. Excellent bike. 🤝🏼

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

The packaging was great and the bike delivered to me without a scratch. It looks cool in black. The ride is smooth and gear shifting works well. Love it in general.

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

Really pleased with everything, service was great, bike came packed really good so no damage, easy to build, lovely looking bike, would highly recommend

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain Electric Bike

Még nem bontottam ki. Ez lesz az asszonye a 29" mellett. Sértetlenül érkezett, kb 6 nap alatt kaptam meg.

Touroll U1 Mountain Electric Bike

Customer photo review of Touroll U1 Mountain E-Bike

Bike itself is good but the battery range is weak with hills it stand with me for 14 or 15 km per charge. If battery range is bigger it could be excellent.

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

Brilliant bike, very well built, easy to put together, quality build & most important superb battery life. Great fun to ride & has that boost when you need it!Will be putting road tyres on as don't use it for off road. Looks great as well, the matt black finish is very classy!

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

Très content du vélo, il est vraiment bien et est très agréable a conduire

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

Je suis enchanté par mon nouveau vélo électrique de 26 pouces ! C’est la première fois que j’opte pour un vélo électrique, et je dois dire que cette expérience dépasse largement mes attentes. Le vélo est d’une qualité remarquable pour son prix : il est solide, bien équilibré, et offre une conduite fluide et agréable. Je suis particulièrement impressionné par la puissance de l’assistance électrique qui facilite grandement les montées et les longs trajets. La batterie tient bien la charge, ce qui est un vrai plus pour les sorties prolongées. Ce qui a vraiment fait la différence pour moi, c’est le service client exceptionnel que j’ai reçu. J’ai échangé avec le vendeur car je souhaitais obtenir un bonus pour la prime vélo, et il a été incroyablement réactif et aidant. Il a pris le temps de répondre à toutes mes questions et m’a guidé à travers le processus avec beaucoup de professionnalisme. C’est rare de nos jours de tomber sur un service client aussi compétent et attentionné. En résumé, je suis ravi de mon achat, tant pour la qualité du vélo que pour l’expérience client. Je recommande ce produit à 200 % pour tous ceux qui cherchent un vélo électrique fiable, performant, et un service après-vente irréprochable !

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

Das E-Bike ist pünktlich im Karton angekommen. Es gab an der Verpackung und am E-Bike absolut keine Beschädigung. Der Artikel war sehr gut gepolstert und transportsicher verpackt. Den Aufbau konnte ich alleine und mit den mitgelieferten Werkzeug durchführen ohne meinen Werkzeugkoffer raus zu holen. Es war zum größten Teil bereits vormontiert. Man musste nur Vorderrad, Lenker, Sitz und die Pedale montieren. Eine Justierung an der Gangschaltung war nicht nötig. Der Akku kam auch halb aufgeladen an, sodass eine Probefahrt direkt nach dem Aufbau möglich war. Ich bin jetzt einen Monat lang damit zur Arbeit gefahren (eine Strecke 12,5km) und bin sehr überrascht wie komfortabel und wie viel Spaß es macht mit diesen E-Bike zu fahren. Der Sitz ist sehr bequem und die Griffe ergonomisch geformt. Das E-Bike ist mit einer kleinen Steuerung am Lenker ausgestattet man kann insgesamt zwischen 5 Fahroptionen wählen: 1. Geh Modus; 2. Low Modus; 3. Middle Modus; 4. High Modus (25km/h); 5. Kein Modus (Das Fahren ohne Trittunterstützung). Auch das Fahren ohne Akku oder mit leeren Akku ist möglich. Ich war sogar sehr überrascht, dass die Trittunterstützung auch bei sehr Steiler Neigung funktioniert als angegeben und der Scheinwerfer durch Tastendruck an der Lenkersteuerung aktiviert wird. Ich habe das E-Bike bereits mit Radblechen und Gepäckträger modifiziert ohne Probleme.

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

The U1 I purchased exceeded my expectations. Not only was it cheap and easy to assemble, it was also very smooth and comfortable to ride.

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

I've been using my e-bike for a few weeks now and I love it. The price is great, the range is great, and I can now ride it to work every day. I couldn't ask for anything else.

Touroll U1 Mountain E-Bike

Customer photo review of Touroll U1 Mountain E-Bike

This bike is fantastic for build quality, looks and riding. no more struggling up hills, with responsive motor.Putting it together was easy, handlebars, seat, front wheel, peddles and lights back and front( multi tool included ), this is classed as entry level, but you wouldn’t think it, so if you are wanting to buy an e-bike, and don’t know which to choose, buy this, you will not be disappointed.( I changed the seat and added rear mudguard) in picture, nothing wrong with original seat, just preferred my old one.

Touroll U1 Mountain E-Bike

super simple to assemble, solid minimalistic design. Good ride quality and battery range. A perfect example for a super likeable, reliable, no bullshit entry level daily driver. Liked it from the start.

Touroll U1 Mountain Electric Bike

Bike arrived quickly, better to use an online video of setup rather than book, setup didn't take long and bike seems fine, well built. Have only been out once and gears take a bit of getting used to , brakes are ok, back brakes made bike skid which make it slightly scary but very happy so far . Battery life good, bike not that heavy, suspension not great but overall happy so far with purchase

Touroll U1 Mountain Electric Bike

The direct purchase from Touroll was a smooth and easy process. I appreciated that Touroll took extra effort to verify the delivery address with me before sending. Delivery was fast and easy. Unwrapping and assembly of the bike was easy to do thanks to excellent videos. My first ride on the bike was good, I am pleased with my purchase. Everything is good.

Touroll U1 Mountain Electric Bike

FAQs

Please read our FAQs page to find out more.

What are hub motors?

Hub motors are located in the wheel hub. They present low maintenance requirements and provide consistent power delivery on flat terrain.

Is the battery removable?

Yes. The battery is removable and can be charged on or off the bike. You can lock it on your bike for high security.

What kind of assembly is required?

Your e-bike will arrive partially assembled (about 85%) and packaged in a standard bike box. The parts that need to be mounted include the front wheel, front mudguard, headlight, saddle, pedals, and handlebars. You can check the manual for a step-by-step guide.

Can I ride this bike on a rainy day?

All of the electric components, including the battery pack, are designed to be water-resistant. However, we strongly recommend keeping it indoors on rainy days or in bad weather.

 I’m 5'8". Can I use this bike?

Yes. The recommended rider height of the U1 26 is 155-190cm (approx. 5' 1"-6' 3") and for the U1 29 is 160-195cm (approx. 5' 3"-6' 5").

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*Please review and comply with the applicable laws, regulations, and traffic rules governing the use of this product in your country or region.