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Riese & Müller UBN Six

Prices from: £4,909

From: £251.51 per month
(For 12 months with Cycle to Work)

The UBN Six eases you into urban riding. Ride effortlessly from A to B, thanks to the lightweight and silent Fazua Ride 60 drive system, and comfortably get on and off, thanks to its low step-through. With its ease of operation and wealth of connectivity features, the UBN Six is setting totally new technical benchmarks in the E-Bike world.

The step-through model of Riese & Müller’s lightweight UBN series. This bike offers a unique blend of power, battery capacity and mobility.

Let’s face it, if there’s one drawback of e-bikes it’s that they can be a little on the heavy side. If this is a concern for you, then meet the UBN. These minimalist urban bikes start at just 18kg, and are designed such that you almost forget you’re riding an e-bike. The silence of the motor lulls you into thinking you’re Bradley Wiggins, but between the two of us, it’s actually the Fazua Ride 60 system and 430wh of battery helping you out!

Book a free test ride today

Find out more about ordering a bike from us and getting it delivered.

Connected. Urban. Lightweight.

The minimalist and slimline design of the UBN Six is all bike through and through. It boasts a contemporary linear frame design that perfectly integrates the Fazua drive system. The optimum positioning of the motor and battery is almost imperceptible within the frame, ensuring you enjoy a natural riding experience. Its slightly lowered top tube for comfortable mounting and dismounting sets the UBN Six apart. The UBN Six stands out, thanks to its low step-through, which allows you to comfortably get on and off the bike, and simply carry it thanks to its small top tube. The battery can easily be removed from the bike for charging – but it can also be charged through the charging socket when fitted to the bike.

Specifications – all the bells and whistles

Variations – different available configurations of this bike

  • UBN Six touring

    Fazua Ride 60, Fazua Energy 430, Fazua LED Hub, Shimano Deore 11-speed


  • UBN Six silent

    Fazua Ride 60, Fazua Energy 430, Fazua LED Hub, Shimano Alfine 8-speed with belt drive


  • UBN Six vario

    Fazua Ride 60, Fazua Energy 430, Fazua LED Hub, Enviolo with belt drive


Features – choose the size and colour for you

  • Frame sizes

    45, 51, 57

  • Colours

    Pure white, black matt, night

Options – optional extras available for this bike

  • Comfort kit

    Includes comfort handlebar and wider saddle


  • Suspension kit

    Includes suspension fork Suntour NCX 63 mm and suspension seatpost


  • Carrier

    Replaces pannier rack


  • Lock

    Frame lock by Abus Shield



Check out our buyers’ guide which explains what all this stuff means! Or find out more about ordering an e-bike from E-Radicals.

Visit us

The E-Radicals shop on King Street

Visit our showroom and test ride our bikes:

15 King Street

View on map

Contact us

Call us on 01524 938755 for friendly expert advice, or email us.

Opening times

Mon: Closed
Tue: 10:30am-5pm
Wed: 10:30am-5pm
Thu: 10:30am-5pm
Fri: 10:30am-5pm
Sat: 10:30am-5pm
Sun: Closed

Service Partner:

Official Bosch Service Partner

Certified Partner:

Fazua Certified Partner