Meet the Vektron

Ride it, Fold it, Go Further

The Vektron is a best-in-class electric bike that folds in 10 seconds to go on trains, in cars, and under desks. Shorten distances and flatten the hills on your commute, or put a couple of Vektrons in the trunk of your car on your next trip, so you can explore further.

Tern Vektron - Folding Electric Bike
Vektron - Best Folding Ebike

Best in Class

In test after test, the Vektron is called the best folding e-bike on the market. With an updated frame, upgraded Bosch motors, and a wide ecosystem of accessories to help you carry your stuff, the Vektron will easily turn a lot of your car trips into bike trips.

Ready to Roll

Once you fold your Vektron, it’s easy to roll it around. The new frame design also lets you keep the bike in vertical position when folded, so stopping and going is easier than ever.

Vektron Folds Small
Vektron-ridesbetter

Rides Better

There are other folding electric bikes but none ride better. The Vektron is stiff and stable for a truly solid ride—even when fully loaded. Take a test ride and feel the difference.

It rides like a dream and unlike just about any folding bike I’ve ever tried.

- Electrek

Tern Vektron - electric folding bicycle

Takes You Further

Take your Vektron on a train or bus to cover those extra-long commutes, or to complete the first and last leg of your commute faster. Ride to the station, hop on, hop off, and keep riding.

One Size Fits Most

The Vektron has a low-step frame design and resizes in seconds—no tools required—to fit riders between 147 and 195 cm (4’10” – 6’5”), so you can share the bike with anyone in your family.

Vektron - Folds into a small size
Vektron-kidcarrier

Kiddie Compatible

School runs have never been more fun! The frame-integrated Atlas V Rack™ is designed to fit a Thule Yepp Maxi or a Dash® RM seat—no adapters needed.

Why the Vektron?

Vektron Folding Technology

Tern Folding Technology

Our patented Andros Stem, Physis 3D Handlepost, and OCL+ Frame Joint are incredibly strong and stiff, easy-to-use, and serviceable.

Vektron-motor

250 Watts of Dependable Power

The Bosch-equipped Vektron can take you up to 25km/h (20 mph in the U.S.), maintaining its excellent performance while delivering a quiet ride with less pedal resistance.

Vektron-battery

No More Range Anxiety

With a Bosch PowerPack, your Vektron gets a range of up to 130 km. Clip your battery on and lock it for theft protection, or clip it off for easy indoor charging.

Vektron-valo

Night-time Safety

The Vektron comes equipped with integrated lights front and rear so you can see and be seen. The lights are wired to your Bosch battery so you’ll never have to charge your lights again. Up front the Vektron features the upgraded Valo Direct light with 30% more light output.

Vektron-brakes

All-Weather Stopping Power

With hydraulic disc brakes, your Vektron is ready for a safer ride, giving you excellent stopping power, and working effortlessly even in rain, snow, or mud. All it takes is the gentle pull of just two fingers.

Vektron-Atlas-Rack

Strong and Stiff Rack

Haul all your gear with ease. With a burly frame-integrated rack that carries up to 27 kg, the Vektron handles well even when loaded. The Atlas V Rack™ is KLICKfix-compatible, and was designed to work seamlessly with a Thule Yepp Maxi or Dash® RM child seat.

Bike Comparison

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Product Reviews

The biggest deal with [the Vektron] is that it features a high-quality gold standard Bosch electric drivetrain [...]. It's well worth reading our page on electric bikes, highlighted above, to understand why the battery and motor choice really make a difference on ride quality of e-bikes, but in summary: you get what you pay for.

Cycling Weekly

Of all the e-folders featured here, the Vektron Q9 is the one that brings the most full-size e-bike qualities to the table. It is the only one with a mid-drive, in this case courtesy of Bosch, making it the most powerful e-folder here.

Ebiketips

While it weighs less than 50 pounds and folds up to roughly the size of a skinny end table in seconds, the Tern Vektron Q9 is versatile enough to carry riders up to 6 feet 3 inches with everything you need to get to work.

USA Today Travel - Go Escape

The Vektron is the Mercedes S-Class of electric bikes. It’s beautifully built, with a high-quality feel to all of the mechanisms. It’s extremely comfortable to ride, even over longer distances, thanks to a strong motor and 10 gears that make hills a breeze.

Auto Express

The [Vektron S10] 'pack mule': Great everyday suitability thanks to a wide range of luggage carrying options. Absolutely safe handling.

Auto Touring

Accessories

See for Yourself

We could go on and on about how the Vektron is a great bike. But nothing beats going for a test ride and finding out what’s the best match for you.

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