Riese & Müller UBN Six — End of Season

Riese & Müller UBN Six silent in pure white — full side view with belt drive, rear rack and kickstand

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Riese and Müller UBN Six — End of Season

£3,331.30 GBP* £4,759.00 GBP *Not available through cycle schemes at the discounted price.

Riese and Müller UBN Six — End of Season

The UBN Six is the comfort-oriented model of the UBN range — a full step-through frame, 50mm wide tyres for a more cushioned ride over London's roads, and the same Fazua Ride 60 drive that makes all three UBN bikes notably light and quiet. GPS tracking and a digital alarm are fitted as standard. Ours is brand new, in pure white with the comfort kit fitted, and comes with a full pre-delivery inspection by our mechanics before it leaves the store.

Who it’s for

The UBN Six is for anyone who wants the UBN character — lightweight, connected, minimal — in a frame that is easy to step through and a ride that prioritises comfort. The wider tyres and full step-through geometry make it the most accessible of the three UBN models, and the most forgiving on rough surfaces. It suits people who commute daily and want a bike that is easy to live with in every respect — getting on and off, riding over uneven roads, locking up and moving through the city without thinking about the bike itself.

Build & technology

The Fazua Ride 60 motor delivers 60Nm of torque, with the motor and battery integrated into the frame. This bike carries the 430 Wh Fazua Energy battery — the current UBN Six ships with 480 Wh — which is part of why it is reduced. The full step-through frame has a stand-over height of around 61cm on this 51cm frame — meaningfully lower than the UBN Seven's lowered top tube. The 50mm Schwalbe Marathon Supreme tyres are wider than the 42mm tyres on the Five and Seven, giving a noticeably more cushioned ride on London's roads without sacrificing efficiency. Supernova Mini2 lighting and the integrated RX Chip with GPS tracking and digital alarm are standard. The comfort kit is fitted, and the specification below describes this exact bike.

At Flying Dutchman

The UBN Six is the one most people land on after riding all three — the full step-through, the wider 50mm tyres and the quiet Fazua drive add up to a bike that feels immediately easy. We have it in London to try. Ride it over a few rougher stretches; the wider tyres are doing more than the number suggests. If you want the same easy, upright character but with more range and power for longer commutes, it is worth riding the Nevo5 alongside it.

Specifications

UBN Six silent

51 cm · pure white · comfort kit fitted

Motor: Fazua Ride 60
Battery: Fazua Energy 430 Wh
Gearing: Shimano Alfine, 8-speed hub gear, belt drive
Display: Control Hub
Weight: 20,8 kg (51 cm)

FAQs

The Six is a full step-through — you walk through the frame rather than lifting your leg over a top tube. The Seven has a lowered top tube, which is easier than a standard diamond frame but not a full step-through. The Six also has wider 50mm tyres compared to the Seven's 42mm, giving a more comfortable ride on rough surfaces. The Seven is slightly sportier; the Six is more relaxed and more accessible.

The bike is brand new and unridden. Before it leaves the store it receives a full pre-delivery inspection (PDI) by our mechanics — the same preparation every new bike gets — and Riese & Müller's published warranty applies.

Yes — the RX Chip is standard across all UBN models. It connects via the RX Connect app for GPS location tracking, a digital motion alarm, and automatic ride recording. The first year of ConnectRide service is included free of charge, covering theft tracking and ride statistics.

Yes — the bike is at our Notting Hill shop; book an appointment and we will have it set up for you. It is the last UBN Six we will hold: once it sells, it is gone.