Tern Vektron

  Need help choosing a bike?  Book a consultation
  Did you find a lower price?  Use price Match

The Tern Vektron is the world's first electric folding bike equipped with the Bosch ebike drive system.

Ideal for those riders who are looking for a high quality compact high quality folding electric bicycle. The one size fits most design concept makes this bike the ideal ebike for riders who are 4'10" - 6'5" in height. The bike is perfect for storing in areas of limited space, transporting on the subway, boat or automobile the Tern Vektron is quite compact.

With years of folding bike experience, the engineers at Tern have truly put together a very special Bosch powered ebike that is second to none.

Fast & Easy Folding


Tern Vektron Features

  • Fits easily on buses and subways for electric multi-modal commuting
  • Resizes in seconds to fit riders 147 – 195 cm (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 Thule's Yepp child seats.
  • - Urban Commuting
    - Traveling
    - Recreational Riding
  • General Specifications

    Color: Black/blue
    Wheel Size: 20" wheels
    Speeds: 1 x 10
    Weight: EU: 21.8 kg (48.1 lb); US: 22.2 kg (48.9 lb)
    Folding Size: 41 x 86 x 65 cm (16.1" x 33.9" x 25.6")
    Folding Time: 10 sec
    Frame Sizes: One size
    Gear Inches: 30" - 93" (2.40 - 7.43 m)
    Distance: Seatpost to Handlebar: Min. 630 mm (24.8") Max: 690 mm (27.2")
    Distance: Saddle to Pedal: Min. 740 mm (29.1") Max: 1140 mm (44.9")
    Suggested Rider Height: 147 - 195 cm (4'10" - 6'5")
    Max Load Weight: 105 kg (230 lb)

    Bosch E-Bike System:

    Motor: Bosch Active, 36 V/250 W, max speed 25 Kph (EU); max speed 20 Mph (US)
    Battery: Bosch 400 Wh (US)
    Display: Bosch Purion, 4 mode selectable, walk assist
    Range: up to 50 - 100 km (EU); up to 40 - 80 mi (US)


    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, 1x10 spd
    Rear Derailleur: Shimano Deore Shadow
    Crankset: FSA for Bosch
    Cassette/Freewheel: Shimano 11-34T, 10 speed
    Bottom Bracket: Bosch
    Chain: 10 spd, DHT for eBike, GST corrosion resistant coating
    Pedals: LiteForm QR, alloy body, QR right/standard left

    Included Accessories:

    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


Contact one of our electric bike experts today for more information on the Tern Vektron.

Related Items