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UBN Six Silent

The UBN Six Silent by Riese and Muller

The UBN Six Silent by Riese and Muller

This UBN Six by Riese and Muller is available from stock and is the perfect lightweight urban bike. With the latest Fazua (owned by Porsche) Ride 60 drive system, it sets new standards in lightweight, silent and fully connected electric bikes.

Colour: Pearl White
Motor: Fazua Ride 60
Display: Fazua Control Hub
Battery: 430Wh Fazua Energy
Transmission: Shimano Alfine 8-speed Hub
Drive: Carbon Belt

Extras Included: Comfort kit

Size: 51 cm (Rider height 1.65-1.80m)

This UBN Six by Riese and Muller is available from stock and is the perfect lightweight urban bike. With the latest Fazua (owned by Porsche) Ride 60 drive system, it sets new standards in lightweight, silent and fully connected electric bikes.

Colour: Pearl White
Motor: Fazua Ride 60
Display: Fazua Control Hub
Battery: 430Wh Fazua Energy
Transmission: Shimano Alfine 8-speed Hub
Drive: Carbon Belt

Extras Included: Comfort kit

Size: 51 cm (Rider height 1.65-1.80m)

Interested and want to learn more?

Fill out this form or call us on 01353 494494 to ask a question, request a test ride or enquire about the Cycle-to-Work scheme.

Fazua Technology

Fazua Technology

Fazua (owned by Porsche) have partnered with Riese and Muller and supply motors, batteries and displays for their UBN range of bikes.

The lightweight Fazua 60 system has been specifically developed to provide a natural riding experience that perfectly compliments the lightweight design of the UBN range.

The electric motor gives you assistance as you pedal and you can choose different levels of assistance as you ride depending on how much effort you want to put in.

Fazua (owned by Porsche) have partnered with Riese and Muller and supply motors, batteries and displays for their UBN range of bikes.

The lightweight Fazua 60 system has been specifically developed to provide a natural riding experience that perfectly compliments the lightweight design of the UBN range.

The electric motor gives you assistance as you pedal and you can choose different levels of assistance as you ride depending on how much effort you want to put in.

Fazua logo

UBN Six Silent specification

UBN Six Silent specification

Frame colour
black matt*; night*; pure white*

Suspension fork
Suntour NCX 28", tapered*

Rigid fork
Kinesis VL56A*

Headset
Acros Integration X, block lock

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*

Tires
Schwalbe Marathon Supreme 50-622

Tubes
Schwalbe AV19

Rims
BlackJack Ready 25 28"

Front hub
Novatec Disc 32H

Rear hub
Shimano Alfine 8-speed, free-wheel, 36H with Gear Sensor

Battery
Fazua Energy 430

Motor
Fazua Ride 60

Crankset

FSA/Riese & Müller, 170 mm

Drive ring
55T, for Gates drive belt

Drive
Gates drive belt CDC

Pinion
24T, for Gates drive belt CDX

Saddle
Selle Royal Essenza Eco Unisex; Selle Royal Essenza Eco Male*

Pedals
M-Wave Steady Flat

Shifter
Shimano Alfine, 8-speed

Handlebar
Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*

Stem
Satori Sidewinder, 90mm, 7°; Satori Fastback, 90 mm, 20°*

Grips
Herrmans Grips Rib; Herrmans Grips Line*

Brakes
Tektro TRP disc brake

Front light
Supernova mini 2

Mudguards
Curana CLite 60

Luggage rack
Pannier holder Riese & Müller; Riese & Müller, MIK*

Bell
Knog OI V2

Kickstand
Ursus R90 Mooi

Lock
ABUS Shield X+*

Frame size [cm]
45 cm*; 51 cm*; 57 cm*


The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

Frame colour
black matt*; night*; pure white*

Suspension fork
Suntour NCX 28", tapered*

Rigid fork
Kinesis VL56A*

Headset
Acros Integration X, block lock

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*

Tires
Schwalbe Marathon Supreme 50-622

Tubes
Schwalbe AV19

Rims
BlackJack Ready 25 28"

Front hub
Novatec Disc 32H

Rear hub
Shimano Alfine 8-speed, free-wheel, 36H with Gear Sensor

Battery
Fazua Energy 430

Motor
Fazua Ride 60

Crankset

FSA/Riese & Müller, 170 mm

Drive ring
55T, for Gates drive belt

Drive
Gates drive belt CDC

Pinion
24T, for Gates drive belt CDX

Saddle
Selle Royal Essenza Eco Unisex; Selle Royal Essenza Eco Male*

Pedals
M-Wave Steady Flat

Shifter
Shimano Alfine, 8-speed

Handlebar
Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*

Stem
Satori Sidewinder, 90mm, 7°; Satori Fastback, 90 mm, 20°*

Grips
Herrmans Grips Rib; Herrmans Grips Line*

Brakes
Tektro TRP disc brake

Front light
Supernova mini 2

Mudguards
Curana CLite 60

Luggage rack
Pannier holder Riese & Müller; Riese & Müller, MIK*

Bell
Knog OI V2

Kickstand
Ursus R90 Mooi

Lock
ABUS Shield X+*

Frame size [cm]
45 cm*; 51 cm*; 57 cm*


The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

About Riese and Muller

About Riese and Muller

What sets Riese and Muller electric bikes apart from the competition?

To fully appreciate the answer to this question, you really need to ride one.

It’s only through riding one that you that you get to experience what it’s like to have 100% trust in the quality and craftmanship of the bike beneath you… that you get to understand just how much of a superior and enjoyable ride they are compared to most other electric bikes.

People who ride Riese and Muller bikes end up smiling. A lot.

What sets Riese and Muller electric bikes apart from the competition?

To fully appreciate the answer to this question, you really need to ride one.

It’s only through riding one that you that you get to experience what it’s like to have 100% trust in the quality and craftmanship of the bike beneath you… that you get to understand just how much of a superior and enjoyable ride they are compared to most other electric bikes.

People who ride Riese and Muller bikes end up smiling. A lot.

What our customers say

A Spoke and Motor van delivering an electric bike.