To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies

Eligible for up to €3,000 off via Cycle to Work

The UBN Five is a lightweight and minimalist urban e-bike powered by the natural-feeling Fazua drive system. With its classic diamond frame, agile ride feel and sleek integration, it's built for modern city living – from weekday commutes to weekend exploring.

Contact sales@greenaer.ie / 015845975 for more info.

Book a Test Ride

Eligible for up to €3,000 off via Cycle to Work

The UBN Five is a lightweight and minimalist urban e-bike powered by the natural-feeling Fazua drive system. With its classic diamond frame, agile ride feel and sleek integration, it's built for modern city living – from weekday commutes to weekend exploring.

Contact sales@greenaer.ie / 015845975 for more info.

Book a Test Ride

Riese & Muller

Riese and Müller UBN Five

€5,500.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Riese and Müller UBN Five

Season:2024

Brand:Riese & Muller

Code:RM-UBN5-web



Made for the urban jungle

Lightweight, responsive and effortlessly stylish, the UBN Five is the perfect match for city riders who want an e-bike that enhances their lifestyle, not complicates it. At just 18.5 kg, it feels quick and nimble on cycle lanes and back streets, while the Fazua system provides subtle, intuitive assistance that keeps every ride smooth and enjoyable. Whether darting through traffic, cruising along the coast or navigating cobbled streets, the UBN Five makes everyday cycling feel effortless.


Minimalist design with maximum appeal

The UBN Five’s diamond-frame silhouette is clean, modern and unmistakably sporty. Both motor and battery are so discreetly integrated that at first glance, you might mistake it for a conventional high-end city bike.

You can charge the battery directly on the bike or remove it in seconds – ideal for apartment living or office charging. Choose from Black Matt or Selva finishes, and opt for the 430 Wh or 480 Wh battery depending on your range needs.


Fazua drive –
Natural, quiet power

The Fazua system is renowned for delivering:

  • Ultra-smooth, natural-feeling support
  • Quiet, efficient power delivery
  • Intuitive operation
  • Easy riding even with the motor off

On flat roads or with the assistance turned down, the UBN Five rides just like a lightweight analogue bike – perfect for riders who value fitness, freedom and control.


Fast, agile and ready for every commute

With its classic crossbar design, the UBN Five has a distinctly sporty character. It's built to handle quick direction changes, accelerations from traffic lights and longer urban rides with ease. For riders who want extra capability, a suspension fork is available to smooth out rougher paths and city surfaces.


Choose your style – multiple versions available

The UBN Five comes in a range of configurations to match how you ride:

Touring

Shimano Deore 11-speed derailleur – lightweight, efficient and great for mixed terrain.

Commute

Drop handlebars + Shimano GRX 11-speed – for riders who want a fast, sporty road-bike feel.

Singlespeed

Clean, simple and low maintenance with a carbon belt. Perfect for flat city routes.

Silent

Shimano Alfine 8-speed hub + belt drive – smooth, quiet and ideal for all-weather commuting.

Vario

Enviolo stepless hub + carbon belt – ultimate low-maintenance city riding.


UBN Five – agile, intuitive and beautifully simple

Whether you're commuting across town, picking up pace after work, or exploring car-free routes at the weekend, the UBN Five delivers a refined, lightweight and modern e-bike experience. It’s everything you need for urban life – and nothing you don’t.


Connected for the Future

With RX Connect, the Charger5 can track location, alert you to movement and record ride statistics automatically. The first year of ConnectRide Free is included, making ownership smarter and more secure right from the start.



Highlights:
• Fazua motor (60Nm torque)
• 430Wh / 480Wh battery
• Touring / Commute / Singlespeed / Silent / Vario



Design your own Riese & Müller UBN Five HERE– explore gearing, colour, component and accessory options.
Prices vary based on configuration and spec.


  • Test Ride: Experience the UBN in Dublin, Cork or Mullingar – it feels different the moment you push off.
  • Cycle to Work Scheme: Save up to €3,000 on cargo e-bikes through the Irish tax-free programme. We’ll handle your paperwork and quote.
  • Finance & Insurance: Flexible monthly plans available; partner cover for theft and damage.
  • After-Sales Service: Fazua-certified diagnostics and priority support for GreenAer customers – your bike stays rolling for years.
Technical Information
  • Frame: Optional front-suspension, optional rear pannier rack

  • Frame sizes: 45cm / 51cm / 57cm

  • Motor: Fazua motor (60Nm)

  • Battery: Fazua 430Wh; Fazua 480Wh

  • Transmission: Enviolo Vario CVT Hub + Gates Carbon Belt / Enviolo Automatic + Belt / Shimano Deore 11sp derailleur

  • Brakes: Tektro TRP disc brake

  • Wheels: 28" Schwalbe Marathon Supreme

  • Lighting: Supernova Mini 2

Sizing Information
45cm (S)
51cm (M)
57cm (L)
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for Riese and Müller UBN Five

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about Riese and Müller UBN Five
Ask a question
Question(s) asked regarding Riese and Müller UBN Five

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Hybrid and City Bikes Riese & Muller Electric Bikes