Vektron Q9


Toda la potencia y el rendimiento de una ebike Bosch en una bici compacta. Hemos probado muchos productos y Vektron es la mejor bicicleta plegable del mercado. La nueva Vektron está renovada con una geometría mejorada, el motor más nuevo y mas silencioso de Bosch, y un portabultos mas robusto. Pruebe una Vektron y muchos de sus viajes en automóvil comenzarán a convertirse en viajes en bicicleta.

  • Transmisión eléctrica Bosch Active Line de ingeniería alemana: el líder de la industria en tecnología de bicicletas eléctricas.
  • Frenos de disco hidráulicos con gran poder de frenada en cualquier condición meteorológica.
  • Nuevo diseño del cuadro con la batería reclinada para un centro de gravedad más bajo y una mejor conducción.
  • Atlas V Rack integrado funciona perfectamente con los asientos para niños Thule Yepp Maxi y Dash® RM, sin necesidad de adaptadores.
  • Cambia la talla en segundos para adaptarse a los ciclistas 147 – 195 cm (4’10 “- 6’5”) para que la familia pueda compartir una sola bicicleta.
Vektron Q9: Folding E-Bike for Commuting & Travel
  • 20" wheels
Rango medio

Product Reviews

Of all the e-folders featured here, the Vektron Q9 is the one that brings the most full-size e-bike qualities to the table. It is the only one with a mid-drive, in this case courtesy of Bosch, making it the most powerful e-folder here.


While it weighs less than 50 pounds and folds up to roughly the size of a skinny end table in seconds, the Tern Vektron Q9 is versatile enough to carry riders up to 6 feet 3 inches with everything you need to get to work.

USA Today Travel - Go Escape

Conclusion: With the Vektron, Tern has developed a great folding bike for those looking for a compact and practical bike for everyday use.


The Tern Vektron (2021) combines a serious folding commuter bike and the more powerful Bosch Performance Line (Gen 3) drive system to create a bike that customers have been asking for: a folding electric bike with ample power and a ride quality that defies logic.

The New Wheel


General Info
1 x 9
21,9 kg (48,3 lb)
Gear Inches:
33" - 97" (2.65 - 7.72 m)
Folding Size:
410 × 860 × 680 mm (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 Load Weight:
105 kg (231,5 lb)
Max Rider Weight:
105 kg (231,5 lb)
Tern Flux, cartridge bearings, Physis integrated
Flat bar, 6061-AL, Tern Andros adapted
Seatpost Clamp:
Oversize, 6061-AL, 2pc
Brake Levers:
Shimano, hydraulic disc
Brake Cable & Housing:
Shimano, hydraulic disc
Front Hub:
Shimano disc
Rear Hub:
Shimano disc
Spokes & Nipples:
Kinetix Comp, for disc
Shimano Alivio, 1 x 9 spd, trigger
Vektron custom, forged 6061-AL crankarm
Shimano 11-32T, 9 spd
Bottom Bracket:
Motor integrated
9 spd, DHT for eBike, GST corrosion resistant coating
Shifter Cable & Housing:
Jagwire LEX-SL, slick treatment, alloy ferrules
400 Wh: 50-130 km (30-80 mi)
Bosch Compact Charger
Bells & Whistles
SKS Chainblade
URSUS MOOI, rear mount
SplashGuard, stainless hardware

*Note: These are our standard model specifications. The bike's weight and folded dimension may not include racks and fenders. The specifications for your country may differ slightly. We do our best to ensure that the specifications listed here accurately reflect the exact parts found on our production bikes. However, component changes do occur for various reasons and there may be brief delays on site updates. We reserve the right to make component changes without prior notification, which may cause discrepancies with the information listed on the web.