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Tern Vektron Q9

Finance options available with:

The Vektron Q9 is equipped with hydraulic disc brakes, a sturdy rear rack, Valo Direct light, and fenders. Ideal for all-season commuting in the city.

In test after test, the Vektron is called the best folding ebike on the market. The updated Vektron gets even better with improved geometry, Bosch’s newest and virtually silent motor, and a burly, extended rack. With a Vektron, a lot of your car trips will start turning into bike trips.

School runs have never been more fun! The Vektron is designed to fit a Thule Yepp Maxi or a Nexxt Maxi seat with no adapters needed.

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.

Features:

  • German-engineered Bosch Active Line electric drivetrain—the industry leader in electric bike technology
  • Hydraulic disc brakes for all-weather stopping power
  • New frame design, with a reclining battery for a lower center of gravity and better ride
  • Integrated Atlas Rack works seamlessly with Thule Yepp Maxi and Nexxt Maxi child seats—no adapters needed
  • Resizes in seconds to fit riders 147 – 195 cm (4’10” – 6’5”) so a single bike can be shared by the family
Specifications

GENERAL INFO

  • SPEEDS: 1 x 9
  • WEIGHT: 21.9 kg (48.3 lb)
  • GEAR INCHES: 33" - 97" (2.65 - 7.72 m)
  • FOLDING SIZE: 41 × 86 × 68 cm (16.1 × 33.9 × 26.8 in)
  • FOLDING TIME: 10 sec
  • FRAME SIZES: One size
  • DISTANCE: SEATPOST TO HANDLEBAR: 62 - 69 cm (24.4 - 27.2 in)
  • DISTANCE: SADDLE TO PEDAL: 67 - 110 cm (26.4 - 43.3 in)
  • SUGGESTED RIDER HEIGHT: 147 - 195 cm (57.9 - 76.8 in)
  • MAX GROSS VEHICLE WEIGHT: 125 kg (275.6 lb)
  • MAX RIDER WEIGHT: 105 kg (231.5 lb)

FRAME

  • FRAME: Vektron G2 Frame
  • FORK: Tern Tarsus, 6061-Al, hydroformed

COCKPIT

  • HANDLEPOST: Tern Physis 3D, 3D forged, 5 patented technologies
  • STEM: Tern Andros, adjustable, forged construction, patented technology
  • HEADSET: Tern Flux, cartridge bearings, Physis integrated
  • HANDLEBAR: Flat bar, 6061-AL, Tern Andros adapted
  • GRIPS/BAR TAPE: Velo ergonomic, lock-on
  • SADDLE: Tern Porter, patented GripPad design
  • SEATPOST: Tern Telescope, 34.9 mm, Lite 2014-AL
  • SEATPOST CLAMP: Oversize, 6061-AL, 2pc

BRAKES

  • FRONT BRAKE: Shimano, hydraulic disc
  • REAR BRAKE: Shimano, hydraulic disc
  • BRAKE LEVERS: Shimano, hydraulic disc
  • BRAKE CABLE & HOUSING: Shimano, hydraulic disc

WHEELS

  • FRONT HUB: Shimano disc
  • REAR HUB: Shimano disc
  • SPOKES AND NIPPLES: Stainless
  • RIMS: Kinetix Comp, for disc
  • TIRES: Schwalbe Big Apple, 55-406, puncture protection, Reflex

TRANSMISSION

  • SHIFTER(S): Shimano Alivio, 1 x 9 spd, trigger
  • REAR DERAILLEUR: Shimano Alivio Shadow
  • CRANKSET: Vektron custom, forged 6061-AL crankarm
  • CASSETTE/FREEWHEEL: Shimano 11-32T, 9 spd
  • BOTTOM BRACKET: Motor integrated
  • CHAIN: 9 spd, DHT for eBike, GST corrosion resistant coating
  • PEDALS: MKS EZY
  • SHIFTER CABLE & HOUSING: Jagwire LEX-SL, slick treatment, alloy ferrules

E-SYSTEM

  • MOTOR: Bosch Active Line Plus, 36 V/250 W, max speed 32kph
  • BATTERY: Bosch PowerPack 400 Wh
  • DISPLAY: Bosch Purion, 4 mode selectable, walk assist
  • RANGE: 400 Wh: 50-130 km (30-80 mi)
  • CHARGER: Bosch Compact Charger 

BELLS & WHISTLES

  • BELL: Aluminum
  • CHAINGUARD: SKS Chainblade
  • KICKSTAND: URSUS MOOI, rear mount
  • CLIP SYSTEM: Magnetix 2.0
  • LUGGAGE SOCKET: Yes
  • FRONT LIGHT: Tern Valo Direct, integrated, 41 lux/150 lumens
  • REAR LIGHT: Herrmans H-Trace, for eBike
  • FENDERS: SplashGuard, stainless hardware
  • RACK(S): Atlas V Rack, integrated 8 point mounting, max load capacity 27 kg (59 lb)

 

How to Choose the Right Electric Bike

When you chat with us - whether in the shop or online - we’ll usually start by asking two simple questions:

Where do you want to ride? Do you tackle a big hill, cruise a long flat commute, or a bit of both?

Do you need to carry anything? Is it cargo, a kid, or a mix of everything?

Big hills usually mean more power and stronger brakes. Long commutes might call for a high-speed option with a larger battery. Carrying kids or heavier gear might mean looking at stability and the right accessories.

It can feel overwhelming with so many models out there, but that also means there’s a perfect match for your lifestyle. We’ll help you find it - and you can take a test ride to make sure it really fits into your day-to-day.

If you want to explore yourself on our website, go to our electric bike page and use the filters to narrow down your options based on how you answered the questions above.

Non-electric bikes are fine for flat, short trips with lighter loads, or more recreational endeavors. But if you’ve got hills, longer distances, or a wriggly kid or gear on board, an electric bike will change your life. The motor takes the sting out of climbs, makes heavy loads manageable, and opens up bigger commutes sans sweat.

Worried you'll get lazy? Honestly, it doesn't happen. If anything you'll find yourself riding your bike more knowing you have that electric support - think those occasions when you need to do a small grocery shop or pop into town for a dinner. Easier to grab the bike than the car. Plus you can still push it just as hard! You'll just get places faster.

Do I always need to fully charge my e-bike?

No! If you just need a top-up to cover your ride, charging to 50% is fine. A good rule of thumb for prolonging battery life is to avoid consistently running it flat. We suggest charging before it drops below 20%.

Modern e-bike batteries are managed by a Battery Management System (BMS), which protects the cells against overcharging, deep discharge, and overheating - so you can charge with confidence.

In most cases, the battery can also be removed from the bike and charged indoors, which is convenient in winter or if you don’t have power access where you park your bike.

Yes. Most electrics bikes - especially ones for commuting - come equipped with a rear rack. Pannier bags or child seats can easily be fitted in most cases.

When riding an e-bike there is no need to be tucked down low into the wind as the motor simply pushes you through it, but if you’re an experienced rider you may find that a sporty riding position is more familiar and comfortable. If you’re new or newly returning to cycling you might prefer an upright step-thru bike, generally new riders feel safer riding upright. Perhaps you’d like a mix of both in which case a mid-step frame will typically give you that semi upright riding position. The riding position on most bikes can be customised somewhat with adjustable handlebars and seat positions. We can help you with this in-store. Use the frame style filters in our shop pages to choose your desired riding position.