R-Series naked side green
R-Series naked front diagonal matt black
R-Series naked rear diagonal matt black
R1 electric fat bicycle
R-Series naked rear matt black
R1 electric fat bicycle
R-Series naked side blue
R1 black e-fatbike
R-Series naked side white

R-Series Raw

Regular price Sale price€1.990,00
Tax included. Shipping calculated at checkout.
  • Low stock - 5 items left
  • Inventory on the way

Meet the E-Fatbike 50 Rebels R-Series Raw: Pure emotion in minimalist style!

✓ Streamlined and Stripped Down: Minimalist design for electric biking purists - no lights nor fenders!

✓ Unleash Your Inner Rebel: Moped-style excitement with Classic Angels handlebars, hand-sewn saddle (seat height: 86 cm), and All-Terrain 20x4 tires.

✓ Affordable Adventure: Exciting e-fatbikes that don't cost a lot of money.

✓ Portuguese Craftsmanship: Proudly made in Portugal, a hub of bike manufacturing.

✓ Extended Range: Conquer up to 100 km on a single charge.

Join the minimalist revolution with the 50 Rebels R-Series Raw - experience the pure joy of electric cycling.

We provide various financing options for the countries in which we operate.

Simply choose the 'Credit' payment method at checkout, and our team will reach out to you.

Configure Your E-Bike!

You can choose how to configure your E-Bike!

If you're unsure about the right model for you or would like to explore options for accessories, different lights, tires, and more, just get in touch with us.

Check the Specs!

The Seat

Experience family adventures like never before with 50 Rebels' R-Series e-bikes!

Our extra-long seat (available in R-Series Large and in our accessories page) combined with front footpegs lets you take your kids along on thrilling rides or school commutes.

Discover the joy of quality time and adventure together!

Configure Your E-Bike

The Battery

Explore the battery options for our R-Series and V-Series e-bikes:

  • 15Ah
  • 20Ah

These batteries are removable for convenient charging and storage. Powered by top-notch EVE cells, these batteries provide long-lasting performance.

Configure Your E-Bike

The Motor

50 Rebels' e- bikes have several motor options:

  • 250W: Legal limit for EPACs (Electric Pedal-Assisted Cycles) in the EU.
  • 500W: Legal in Portugal, Italy & Switzerland.
  • 750W: Street-legal in Portugal & Denmark. Outside these countries, it's like an electric motorcycle.

Our motors are known for their efficiency, providing up to 80Nm of torque at 250W and 85Nm at 750W.

Configure Your E-Bike

The Frame

Iconic R-Frame, featuring the robust diamond frame, this e-bike ensures unparalleled stability and durability.

Thrill-Seeker's Dream: Engineered for dynamic riders who crave speed, control, and agility, the R-Series offers an adrenaline-pumping experience.

Unleash your inner explorer and elevate your ride with accessories like footpegs, cargo racks, and more.

Configure Your E-Bike

The Lights

Personalize your ride with our wide range of lights. Choose from bar lights, moped-style lights, or cafe racer-style lights to make your E-Bike uniquely yours.

Contact our team for expert advice and more information.

Configure Your E-Bike

The Brakes

Enhance your E-Bike's performance with customizable brakes. Whether you prefer mechanical or hydraulic brakes, we offer options to suit your riding style.

Contact us and we help you configuring your E-Bike!

Configure Your E-Bike

The Tires

Upgrade your ride with personalized tires. Choose from classic whitewall, rugged all-terrain, or sleek slick tires to match your style.

Contact us for advice and explore the possibilities!

Configure Your E-Bike

Range | 70 km with 15ah battery OR 100 km with 20ah battery
Charge Time | 6-8 hrs
Battery | 720Wh (48V 15Ah) OR 960Wh (48V 20ah)
Motor | 250w / 500w / 750w
Sensor | PAS
Gearing & Rear Dereilleur | 7-Speed

Vehicle Weight | 29 kg
Length x Width x Height (cm) | 169; 70; 106-112
Rider Weight Limit | 135 kg
Seat Height | 85cm (front of the seat) / 87cm (back of the seat)

Frame | Carbon steel
Brakes | Mechanical Tektro
Tires | CST Megatane 20 x 4
Inner Tubes | 20 x 4

Not applicable.

Configure Your E-Bike!

You can choose how to configure your E-Bike!

If you're unsure about the right model for you or would like to explore options for accessories, different lights, tires, and more, just get in touch with us.

For Work

Elevate your daily commute with the R-Series, leaving traffic and stress woes behind for a stylish ride!

For Family

Traveling with kids? Our E-Bikes are legal for 2 people. Explore our accessories, including an extra-long seat and front footpegs, perfect for family adventures.

For Fun

Spice up life and break routines with your R-Series E-Bike, transforming ordinary days into thrilling adventures!

Reach Us To

Configure Your Bike

Our team is 100% committed to helping you choose the perfect model! We will also assist you in configuring your E-Bike to meet all your needs.

Don't be shy; we are looking forward to meeting you. And don't worry about languages - we speak English, French, German, Spanish, and Portuguese!

We know what you are wondering!

Yes! According to the Portuguese Road Traffic Legislation (91º Article), and to the German Road Traffic Licensing Regulations (StVo) amendment 2021, it is expressly permitted to take one person on a bicycle, provided that the vehicle offers a seating option intended for this purpose, i.e. it is built and equipped for the transport of two persons (seat and support for the feet).

Our e-bikes allow, depending on the model, to accommodate one or two children in the front or back of the long seat as long as they are transported in safety. For toddlers / babies we offer child seats and foot protectors.

Of course, children can also be taken along in approved children's transport trailers

The bikes are limited to 25 km/h.

However, if you sign a waiver you can access the speed limit and push it to the speeds mentioned below, to be used on private roads

250W - 32-33 km/h

500W - 35-37 km/h

750W - 42-45 km/h

We offer 2 different battery types:

- 20 Ah 48V Hailong Battery (920wH) - allows you to ride approximately 100 Km.

- 15 Ah 48V Hailong Battery (720wH) - allows you to ride approximately 70 Km.

Of course, the range depends very much on vehicle type/weight, rider(s) weight, terrain, load, tire pressure and type, wind and road conditions as well as other factors.

Maximum ranges can vary greatly depending on the previous variables.

Yes, you can remove the battery in one easy step and charge and store it at home or in the office!

The frame and the seat of these bikes are specially calculated and designed for two-seater operation.

The legally tested and approved maximum load is 135kg, following the EN 15194 norm. However, our frames have a robust structure designed to support heavy loads.

Our e-bikes are assembled for you by hand and individually equipped for you. After a thorough quality check, we pack the e-bikes in a very elaborately built protective & freight box in almost ready-to-ride condition.

Therefore, delivery times vary depending on order situation, model and equipment - please contact our support team for further delivery details.

We believe that there is no better place to manufacture bicycles than Portugal, Europe's largest bicycle manufacturing country. That's why we set out to find the best manufacturers to offer you affordable and high quality bikes.

We produce as much as possible here in Europe and are committed to being a European company, from Portugal to Sweden.

50 Rebels offers an extended, three-year warranty on the bicycle frame apart from the legally required warranty.

We offer to repair damaged main frames within this period or to exchange them for frames of equal value. It does not have to be an identical frame.

If you have any more questions, please refer to our main FAQ Page.

Try Our E-Bikes

Do you want to try a 50 Rebels E-Bike?

Experience the thrill of a free test ride – try before you buy and discover the perfect e-bike for your riding style.

Know More

Upgrade Your Ride!

Add The Extras You Need

Our Customers' Opinions:


Great bike, everthing works perfect and looking cool. Bike drives verry comfortable on and off road.

John S.



Never thought that it would be so smooth to ride. It’s very stabil and steady when riding! Really love the design and craftsman ship on it.

Hans J.



The quality is amazing

Shawn C.

United Kingdom


I love the Bike

António A.


Join the rebellion & get inspired