Riese & Müller UBN Five Silent Electric Bike
£3,964.00
The UBN Five Silent is a lightweight eBike that combines intuitive electric assistance with a low-maintenance belt drive and hub gear system – ideal for everyday riding with minimal fuss.
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About the Riese & Müller UBN Five Silent
The UBN Five is Riese & Müller’s most considered take on the urban eBike – minimalist in appearance, yet quietly clever beneath the surface.
With the Fazua Ride 60 motor and battery fully integrated into its clean diamond frame, it offers subtle support for city riding while maintaining a lightweight feel and natural ride quality. The display-free cockpit keeps things simple, while features like RX Connect and modular component options mean it can be as smart or straightforward as you want it to be.
Whether you’re riding to work, across town or along the towpath, the UBN Five is a low-profile companion that handles it all with ease.
Configure Your UBN Five Silent
Choose from a range of custom options to build your ideal UBN Five Silent. Select your frame colour, frame size, and add extras such as the Comfort Kit, Suspension Kit, or rear wheel lock.
This Silent model includes the belt drive, Shimano Alfine hub, LED Hub display, 430Wh battery, and rear pannier rack as standard.
Custom configurations typically take 4–5 weeks. We also carry selected UBN Silent bikes in stock – check the live stock checker on this page or contact us to see what’s available for immediate delivery.
What the expert says
‘User-friendliness seems to be the order of the day with Riese & Muller’s new Urban Line. The German brand is promising intuitive, low maintenance e-bikes designed for everyday urban living and will offer a choice of ‘touring’, ‘silent’ and single-speed versions.’
eBike Tips
Key Features
Riese & Müller UBN bikes feature the new Fazua Ride 60 drive eBike system. Lightweight with a sleek integration, the Fazua is synonymous with natural riding style, intuitive operation, lightweight pedalling and offers in depth connectivity with the RX Connect app.
The intuitive Ring Control operation of the drive system and minimalist LED control hub in the top tube allow riders to fully focus on the road at all times, obviating the need for a traditional display.
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Fazua Ride 60 Motor
The Ride 60 motor unit combines a motor, gear, crank bearing and sensor in one. The motor is seamless in providing natural feeling assistance with a maximum torque of 60 Nm, a maximum power of 450W and the choice of three riding modes. It also works almost silently and, thanks to its compact dimensions, can be integrated unobtrusively into the frame. Weighing only 1.96 kg, the motor unit is also extremely lightweight.
Fazua 430Wh Battery
The Fazua Energy 430 provides an impressive 430Wh of power but weighs only 2.3 kg. Its compact design means that it can be fully integrated in the frame and is super easy to remove. The battery is charged when fitted to the bike – or can be removed and charged on any normal power socket.
Intuitive Operation
The simply-arranged cockpit focuses on riding enjoyment, making operation an after-thought. Use the Ring Control to select the right riding mode. The coloured LEDs in the LED hub in the top tube display the selected mode and the charge level. An SP Connect port is integrated on the stem to use a smartphone, which can be charged by a USB-C cable (smartphone sleeve is available separately).
Essentials Equipped
The UBN is the perfect urban companion. A minimal rear carrier can carry 7.5kg on either side. Supernova lights allow you to see and be seen whatever the weather. You also have TRP disc brakes to ensure you can stop quickly.
Minimalist Design
The slimline frame of the UBN incorporates the lightweight Fazue Ride 60 gravity casted into the frame, a 430Wh seamlessly integrated into the down tube, which can be easily removed for remote charging.
Fully Connected
For the first time in the UK, RX Connect is available. Within the app, you can access riding data, statistics and safety features. You'll always know where your UBN is, thanks to its integrated RX Chip. It activates the alarm by the app if your bike is moved, which then reacts with light, sound or a push notification.
Optional Suspension
For £308, you can add front suspension to turn the UBN into a town, and trekking eBike. The Suntour GVX32 suspension fork with 60 mm travel and suspension seatpost also provides added comfort for demanding urban riding.
Optional Comfort Kit
Consisting of swept back handlebars, platform grips and a wider saddle, you can sit comfortably in an upright position with the Comfort Kit for £47.
Optional Rear Wheel Lock
Add the integrated rear wheel lock for £47 that is permanently fixed so your bike is secured in an instant. The lock clicks shut simultaneously with the battery lock so you need only one key for your eBike.
Electric Bike Specifications
Battery
Fazua Energy 430
Brakes
Tektro TRP disc brake
Tyres
Schwalbe Marathon Supreme 42-622
Saddle
Fizik Terra Aidon 145; Fizik Terra Aidon 160*
Size
45 cm*; 51 cm*; 57 cm*
Motor
Fazua Ride 60
Rims
BlackJack Ready 25 28"
Suspension Fork
Suntour GVX32, 28", Air, tapered, 60mm*
Chain
Gates drive belt CDX
Grips
Herrmans Grips Rib; Herrmans Grips Line*
Stem
Satori Sidewinder, 90mm, 7°
Pedals
M-Wave Steady Flat
Seatpost
JD-SP66, Alu, 34,9 x 300mm*; JD-SP66, Alu, 34,9 x 400mm*; Satori Elegance-LT OV 34,9 x 355mm*; Satori Elegance-LT OV 34,9 x 405mm*
Crankset
FSA/Riese & Müller, 170 mm
Kickstand
Ursus R78 King 2 Kickstand
Lock
ABUS Shield X+*; Ilockit+*
Shifter
Shimano Alfine grip shift, 8-speed
Colour
Matt Black, Selva
Lights
Supernova mini 2
Mudguards
Curana CLite 50
Gear System
Shimano Alfine 8-speed, free-wheel, 36H with Gear Sensor
Rear Carrier
Pannier holder Riese & Müller
Headset
Acros IntegrationX, block lock
Delivery & Aftercare
Built & checked by expert mechanics
Our experienced eBike technicians will build and inspect your bike before dispatch.
No hassle return in the first 30 days
If you aren't satisfied with your purchase, we accept returns providing the bike is in showroom condition and has covered under 5 miles.
Free & Fast Delivery in the UK
We provide free tracked delivery on all eBikes (excluding eCargo's).
Recommended Service Plan & Guarantee
Free 6-week health check & recommended service plan tailored to you. 2 years manufacturers warrantee on all eBikes.
Related eBikes & eBike Accessories
Insurance Available
LAKA's comprehensive eBike insurance offers protection against theft, damage, loss, and more. You get 30 days free insurance by using the code FULLYCHARGED. Elevate your security further with our Gold & Diamond rated eBike locks. For added assurance, consider our optional GPS trackers for select bike models. Ride confidently knowing that your eBike is safeguarded.
What the expert says
The hiplock d1000
The Hiplok D1000 is a diamond rated lock that is resistant to angle grinders and has been widely acclaimed as the best eBike lock on the market.
LAKA
LAKA are a collective insurance company that offers competitive pricing for eBike specific insurance that empowers the rider.
GPS Trackers
GPS trackers with the Bosch Smart System & PowUnity work for Bosch powered eBikes, please get in touch with us if you are unsure exactly what tracker is suited to your bike.
Free eBike Delivery
Once you have placed an order with us, our team will handpick your items and schedule them into our workshop. Our specialist eMechanics will build & inspect your eBike before preparing it for collection or delivery.
FedEx Courier Delivery - Free*
eBikes are dispatched within 1-3 working days when in stock at Fully Charged. Your eBike will be inspected & tested before being safely packaged and sent out to you. Attach the pedals with a spanner, then straighten & tighten your handlebars with an allen key before riding. You will receive updates via FedEx once the bike is en route.
*Free delivery does not include eCargo bikes. For eCargo bike delivery options, please get in touch.
Store collection - Free
Store collection is recommended if you are local to any of our stores. Your bike will be built, fully charged and ready to ride away. Our team can give you a detailed handover in store to help you get set up with everything you need.
Premium Home Delivery - Price is Postcode Dependent
Receive your bike fully built ready to ride. A member of the team will assist setting up everything you need with your bike. Please select the free courier delivery at checkout, and we will be in touch with the estimated cost, and to arrange the handover.
Returns Information
Our team is dedicated to making sure you are happy with your Fully Charged purchase and shopping experience. If for any reason you wish to return or exchange an item, you can find further details on how to do so below.
Cycle to Work & Financing
Ride now and pay later. We offer a range of payment options including 0% Finance and Cycle-to-Work schemes.
Financing
Check out the finance calculator to get a glimpse of the monthly payments, depending on your deposit and the duration of the loan.
Cycle to Work
We provide a variety of Cycle to Work schemes that allow you to save up to 42% through a salary reduction. Now, you have the option to use Cycle to Work directly from your shopping cart.
eBike Sizing
eBike suggested rider height can be found when selecting your frame size from the dropdown.
If this information isn’t available, or you’d like additional confirmation, please get in touch with our eBike specialists who can help make sure you’re getting the right size.
