Vektron Q9
New colors and updated styling
Upgraded to the Bosch Active Line Plus electric drivetrain for 270% more assistance and 50 Nm of torque
Hydraulic disc brakes for all-weather stopping power
Updated frame with a reclining battery for a lower center of gravity and better ride
Frame passed strict European safety standards for pedal-assist e-bikes, having been certified as EN15194-compliant by EFBE Prüftechnik
Integrated Atlas V Rack™ works seamlessly with Thule Yepp Maxi and Dash® RM 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
New colors and updated styling
Upgraded to the Bosch Active Line Plus electric drivetrain for 270% more assistance and 50 Nm of torque
Hydraulic disc brakes for all-weather stopping power
Updated frame with a reclining battery for a lower center of gravity and better ride
Frame passed strict European safety standards for pedal-assist e-bikes, having been certified as EN15194-compliant by EFBE Prüftechnik
Integrated Atlas V Rack™ works seamlessly with Thule Yepp Maxi and Dash® RM 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
Andros Stem
Adjust to fit
The Andros is our patented adjustable stem that lets you set your handlebars where you want—no tools, no fuss. In just seconds, you can set your riding position to long and low in a tough headwind, or upright and comfy for riding around town. You decide how you want to ride and the Andros makes your bike fit.
Shimano® Hydraulic Disc Brakes
All-weather stopping power
Shimano hydraulic disc brakes deliver powerful stopping power in all weather conditions with the touch of a finger.
Shimano® Alivio Shadow Derailleur
GEARED FOR THE CITY
For most cities, the resilient 9-speed Alivio Shadow derailleur is all you really need—with the added benefit of keeping everything tucked away for extra protection, which comes in handy when you need to transport your folded bike.
Bosch® Active Line Plus
CAREFREE RIDING
With a little more torque for smoother acceleration, the Bosch Active Line Plus drive unit can take you up to 25 km per hour (20 mph in the U.S.) and operates dependably—day in and day out. The new generation of the Active Line Plus is also 20% lighter and 25% smaller than the previous one, maintaining its excellent performance and low-levels of vibration while delivering an even quieter ride with less pedal resistance.
Bosch® PowerPack Battery
Feather-light powerhouse
This impressive high-energy, high-power cell clips on and off your bike. The best-in-class design charges fast—from zero—in only 2.5 to 3.5 hours, and lets you ride longer and further between charges. You’ll be impressed by its long lifespan, light weight, and ease of charging. PowerPacks are available in 300/400/500 Wh variants, so you can forget about range anxiety.
Bosch Purion Control Panel
COMPACT CONTROL CENTER
The on-board computer lets you switch between five different riding modes, and feeds you handy information like speed, battery level, and distance. It optimizes shifting actions and constantly updates you on the remaining range, just like a typical German car. Best of all, it’s now more compact and robust than ever.
Atlas V Rack
AN ULTRA-ROBUST RACK WITH GSDna
With structural cues from the heavy-duty Tern GSD, the new Atlas V Rack has been massively strengthened and increased in size, with a load capacity of 27 kg (59 lb). This reduces flex for more secure handling when the bike is loaded. Riding with your little one? Add a Thule Yepp Maxi or Dash® RM child seat—no adapters needed. The Atlas V Rack is also KLICKfix-compatible, and can hold panniers of different sizes—including the Bucketload Pannier, which was designed to fit every configuration of the Vektron.
General Info
Speeds: 1 x 9
Weight: 21.9 kg (48.3 lb)
Gear Inches: 33" - 97" (2.65 - 7.72 m)
Folding Size: 42 × 86 × 68.5 cm (16.5 × 33.9 × 27 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: Tern Vektron, hydroformed 7005-AL, OCL+ joint, 3 patented technologies
Fork: Tern Tarsus, 6061-Al, hydroformed
Cockpit
Handlepost: Tern Physis 3D, 3D forged, 5 patented technologies, 12°, 320 mm
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, 34.9/30.9 mm, 2014-AL
Seatpost Clamp: Tern Collar, 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 & Nipples: Stainless steel
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: Class 1, Bosch Active Line Plus, 270% Assist, 50 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US)
Battery: Bosch PowerPack 400 Wh
Display: Bosch Purion, 4 mode selectable, walk assist
Range: 400 Wh: 55 -110 km (35-70 mi)
Charger: 220V, 4A (EU); 100-240V, 4A (US)
Bells & Whistles
Bell: Aluminum
Chainguard: SKS Chainblade
Kickstand: URSUS, rear mount
Clip System: Magnetix 3.0
Luggage Socket: Yes
Front Light: Tern Valo Direct, 190 lumens
Rear Light: Herrmans H-Trace, for eBike
Fenders: SplashGuard, stainless hardware
Rack(s): Atlas V Rack™, integrated 8 point mounting; Max load weight: 27 kg (60 lb)