Tern Vektron D8

Test Ride
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Talk to our eBike Specialists

With over 10 years experience, our knowledgeable team is on hand virtually or in-store to help you find the perfect eBike, and to ensure you have everything you need to get riding!

eBikes Fully Built

Every eBike is assembled and meticulously inspected by our e-mechanics before collection or delivery.

Convenient Delivery Options

We offer fast and free UK delivery, bespoke home handovers or collection at one of our stores.

Stay Fully Charged

In addition to a 2 year warranty on eBikes, we offer servicing, maintenance and tech support for life.

Who is this bike suitable for?

Those with a multi-transport commute need look no further! Maybe you live a little too far from the station to cycle a push-bike, but certainly not so far that a car is necessary. The Tern Vektron folds down in under 20 seconds, is allowed on all forms of public transport and is far more enjoyable than the tube at the other end of your journey!

The Vektron D8 is ready for your commuting needs straight out of the box. A large cargo rack suitable for panniers ensures you’re free from back sweat, front and rear mudguards will keep your smart clothing dry in all conditions, and integrated lights ensure you’re visible day and night!

What Makes it Different

There are few folding eBikes on the market which successfully integrate the smoothness of a crank motor with the portability and ease of use of a folding bike. The Vektron being an exception to this…

What the expert says

'To help the rider find the perfect fit, the stem is adjustable. The bike also boasts dynamo powered lights alongside hydraulic disc brakes. The bike will suit riders from 4 ft 10 to 6ft to 5, and also integrates with a child seat. The total weight is 22.5kg, making it admittedly a fairly hefty folder - but that's fairly uniform across electric versions.'

Key Features

Utilising Bafang's M400 drive system combined with a 400Wh battery from the same manufacturer, your estimated range is between 25-60 miles. As to be expected, the D8 gives your four assistance levels to chose from. So as you come to the end of the week, you can crank the assistance up and let the M400 system do the work!

Shimano hydraulic disc brakes and Schwalbe Big Apple tyres will provide control and comfort during your ride, be this in the wet or over extra long distances.

Fitted on the handlebars is Tern's flexible and adjustable stem, the Andros system. Whether your Vektron is being used by different riders, or you want to change up your riding position with as little hassle as possible, the Andros allows this - with no tools!

Additionally, Tern's 150 lumen Valo headlight sits on the stem, illuminating the rise ahead!

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Bafang Battery, 400Wh, Panasonic Cells


Shimano, hydraulic disc


Schwalbe Big Apple, Active Line, 50-406, puncture protection, Reflex


Bafang M400 Drive System Display, 5 modes, walk assist


Hydroformed Aluminium


Bafang M400 Drive System, 36V/250W


Flat bar, 6061-Al, Tern Andros adapted


Shimano 11-32T, 8 speed


Shimano, 1 x 8 speed, trigger

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.

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Related Products


We've got you covered!

30 days of free protection for your ride with every bike purchased, provided by Laka. Their comprehensive insurance will cover you for theft, damage, loss and more. Your cover will start instantly upon activation.



Convenient delivery options

eBikes dispatched in 1-3 working days when in stock. We will contact you to arrange a delivery date, and you'll receive SMS updates with regards to your hours time slot for delivery. Bespoke home handovers are also available for a fee, postcode dependent. Please note eCargo bikes do not qualify for free delivery.


Power up your commute

We work with a number of cycle scheme providers to help make the purchase of your new eBike and accessories more affordable. These initiatives allow you to make a tax-free purchase, saving up to 47%, by paying for the eBike and accessories out of your pre-tax salary. Better still, being a salary sacrifice scheme, the payments are taken out of your salary over an extended period (usually 12 months) meaning you get to spread the costs as well!

Speak to one of our specialists about processing your cycle to work scheme.

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