Quality folding, travel, and commuting bikes




Tern Vektron

This bike will be thoroughly checked, professionally tuned, and carefully repacked before shipping to you!

Product Description

All around the world, the way we get from A to B is changing. With the world on the cusp of auto-mobility, ride sharing, and the mainstream arrival of electric vehicles, it’s an exciting moment for transportation. To help drive this force of change, we developed the world’s most compact Bosch-driven electric bike. The Tern Vektron takes everything great about folding bikes—multi-modal commuting, portability for travel and storage—and accelerates it.

  • Fits easily on buses and subways for electric multi-modal commuting
  • Resizes in seconds to fit riders 4’10” – 6’5” so a single bike can be shared by the family
  • Stores under a desk for convenient theft protection; no need to bring a heavy lock
  • Stash a pair in the trunk of a car for weekend getaways
  • German-engineered Bosch Active electric drivetrain—the industry leader in electric bike technology
  • T-Tuned™ geometry for a full-sized ride and comfort
  • Valo™ lighting system, with 150 lumens of power, for 24-hour visibility
  • Rear Cargo Rack™ works seamlessly with Yepp child seats—Maxi Easyfit or Junior Easyfit—for carrying kids

General Info:

Wheel Size: 20″ wheels
Speeds: 1 x 10
Weight: 21.8 kg (48.1 lb)
Folding Size: 16.1″ x 33.9″ x 25.6″
Folding Time: 10 sec
Frame Sizes: One size
Gear Inches: 30″ – 93″
Distance: Seatpost to Handlebar: Min. 630 mm (24.8″) Max: 690 mm (27.2″)
Distance: Saddle to Pedal: Min. 29.1″ Max: 44.9″
Suggested Rider Height: 4’10” – 6’5″
Max Load Weight: 105 kg (230 lb)
Frame: Quadric Dropouts
Fork: Tern Tarsus, 6061-Al, hydroformed
Handlepost: Tern Physis 3D, 3D forged, 5 patented technologies
Stem: Tern Andros, adjustable, forged construction, patented technology
Headset: Flux Pro, angular contact bearings, Physis integrated
Handlebar: Kinetix Comp, double-butted 6061-Al
Grips/Bar Tape: Ergon GP10
Saddle: Tern Porter+, patented GripPad design, PrimeGel padding
Seatpost: Tern Telescopic, 2014-Al, 2 pc.
Seatpost Clamp: Syntace OverLock
Front Brake: Shimano Deore, hydraulic disc
Rear Brake: Shimano Deore, hydraulic disc
Brake Levers: Shimano Deore, hydraulic disc
Brake Cable & Housing: Shimano, hydraulic
Front Hub: Shimano disc
Rear Hub: Shimano disc
Spokes and Nipples: Stainless, double-butted
Rims: Kinetix Comp, for disc
Tires: Schwalbe Big Apple, 55-406, puncture protection, Reflex
Shifter(s): Shimano Deore, 1×10 spd
Rear Derailleur: Shimano Deore Shadow
Crankset: FSA for Bosch
Cassette/Freewheel: Shimano 11-34T, 10 spd
Bottom Bracket: Bosch
Chain: 10 spd, DHT for eBike, GST corrosion resistant coating
Pedals: LiteForm QR, alloy body, QR right/standard left
Motor: Bosch Active, 36 V/250 W, max speed 20 mph
Battery: Bosch 400 Wh
Display: Bosch Purion, 4 mode selectable, walk assist
Range: up to 40 – 80 mi
Bells & Whistles:
Bell: Pitch, brass
Chainguard: SKS Chainblade
Kickstand: Rear mount, Pletscher design
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): Tern Cargo Rack
Accessory: Pedal Holder
Tern Vektron