Tern Vektron P7i - Gunmetal 20"
The Vektron is a best-in-class electric bike that folds in 10 seconds to go on trains, in cars, and under desks. With an electric drivetrain, 20” wheel bikes are just as fast as 700c. That means riders can enjoy all the benefits of small wheels—compact size, low center of gravity, quick acceleration, maneuverable handling, and plenty of cargo space—with big wheel speed.
The Vektron P7i is equipped with a Nexus 7 internal-gear hub—so your ride stays tidy and hassle-free. And with hydraulic disc brakes, a sturdy rear rack, Valo Direct light, and fenders, it is ideal for your daily commute.
German-engineered Bosch Active Line electric drivetrain—the industry leader in electric bike technology
Technical Specifications
Features
| Brands | Tern |
|---|---|
| Colour | Gunmetal |
| Size | 20" |
| Series | Vektron |
| Colour | Grey |
| Wheel Size | 20" |
| Speed | 7 Speed |
| Frame Size | One Size |
| Max Weight | 105 kg (230 lb) |
| Frame | Vektron G2 Frame |
| Fork | Tern Tarsus, 6061-Al, hydroformed |
| Stem |
Tern Andros, adjustable, f orged construction, patented technology |
| Headset |
Tern Flux, cartridge bearings, Physis integrated |
| Handlebars | Flat bar, 6061-AL, Tern Andros adapted |
| Bar Tape/Grips | Velo ergonomic, lock-on |
| Saddle |
Tern Porter+, patented GripPad design, PrimeGel padding |
| Seat Post |
Tern Telescope, 34.9 mm, Lite 2014-AL |
| Seat Clamp | Oversize, 6061-AL, 2pc |
| Spokes | Stainless |
| Rims | Kinetix Comp, for disc |
| Tyres |
Schwalbe Big Apple, 55-406, puncture protection, Reflex |
| Shifters | Shimano Nexus, 7 spd |
| Crankset |
Vektron custom, forged 6061-AL crankarm |
|
Cassette/ Freewheel |
16T |
| Bottom Bracket | Motor integrated |
| Chain |
DHT for eBike, GST corrosion resistant coating |
| Pedals | MKS EZY |
| Motor |
Bosch Active Line, 36 V/250 W, max speed 25 kph (EU); |
| Battery | Bosch PowerPack 400 Wh |
| Display |
Bosch Purion, 4 mode selectable, walk assist |
| Range | 400 Wh: 50-130 km (30-80 mi) |
| Bell Type | Aluminum |
| Kickstand | URSUS MOOI, rear mount |
| Front Light |
Tern Valo Direct, integrated, 41 lux/150 lumens |
| Rear Light | Herrmans H-Trace, for eBike |