The Vektron Q9 is equipped with hydraulic disc brakes, a sturdy rear rack, Valo Direct light, and fenders—so it is 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—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)

Clearance