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Tern Vektron Q9

Model year: 2026 UrbanCommuterFolding Electric bicycle Manufacturer page (opens in a new tab)
Last known price
$2,999
Suspension
Rigid
Wheels
20″
Drivetrain
1 × 9 11–32t
Gear range
291%
Battery
400 Wh
Weight
21.9 kg 48.3 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Not published by the manufacturer

  • Sizes and geometry

Components

20 of 29 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part
  • Frame

    Tern Vektron, hydroformed 7005-AL, OCL+ joint, 3 patented technologies Not identified

Electric system

4 parts
  • Battery
  • Charger

    220V, 4A (EU); 100-240V, 4A (US) Not identified

  • Display
  • Motor

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum
Fork material
  • Aluminum
Bicycle weight
  • 21.9 kg
  • 48.3 lb
Weight limit
  • 125 kg
  • 275.6 lb

Suspension

Suspension configuration
  • Rigid

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Rear sprockets
  • 9
Smallest sprocket
  • 11
Largest sprocket
  • 32

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2026 builds

Differences across 2026 builds
Specification This bicycle Tern Vektron Q9 Tern Vektron P10 Tern Vektron P5i Tern Vektron P7i Tern Vektron P8i Tern Vektron S10
Frame
Bicycle weight 21.9 kg 22.5 kg 23.9 kg 22.5 kg 23.8 kg 22.1 kg
Drivetrain
Rear sprockets 9 10 1 Not informed Not informed 10
Smallest sprocket 11 11 Not informed Not informed Not informed 11
Largest sprocket 32 36 Not informed Not informed Not informed 36
Drivetrain technologies Not informed Not informed belt-drive, internally-geared-hub internally-geared-hub internally-geared-hub Not informed
Electric bicycle systems
Battery capacity 400 Wh 400 Wh 400 Wh 400 Wh Not informed 400 Wh

Other models in this family

6 models

Published versions from the same family and model year.

Tern Vektron Q9, by Tern

This bicycle

E-bike, Commuter

Vektron Q9

  • Weight: 21.9 kg
  • Suspension: Rigid
Tern Vektron P10, by Tern

E-bike, Commuter

Vektron P10

E-bike, Urban / Commuter

  • Weight: 22.5 kg
  • Suspension: Rigid
Tern Vektron P5i, by Tern

E-bike, Commuter

Vektron P5i

E-bike, Urban / Commuter

  • Weight: 23.9 kg
  • Suspension: Rigid
Tern Vektron P7i, by Tern

E-bike, Commuter

Vektron P7i

E-bike, Urban / Commuter

  • Weight: 22.5 kg
  • Suspension: Rigid
Tern Vektron P8i, by Tern

E-bike, Commuter

Vektron P8i

E-bike, Urban / Commuter

  • Weight: 23.8 kg
  • Suspension: Rigid
Tern Vektron S10, by Tern

E-bike, Commuter

Vektron S10

E-bike, Urban / Commuter

  • Weight: 22.1 kg
  • Suspension: Rigid

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