| Rider Height (cm) | Bike Frame (cm) | Bike Size |
|---|---|---|
| 147 - 195 | 45 | One Size |
Tern Vektron P5i E-Bike 400Wh - Preorder
A 'No-Compromises' Bosch Mid-Drive Folding E-Bike. The Tern Vektron is one of the best folding electric bikes available (and one of the only that are powered by Bosch). The Tern Vektron P5i is the new model, updated to the Bosch Smart System, and with belt drive and Shimano Nexus internal hub gears. It is strong, great to ride and low maintenance. Plus it folds easily and is packed with helpful, innovative features to make it super useful and one of the most versatile of folding e-bikes.
A Folding E-Bike that Rides like a Rigid E-Bike. Tern have taken extra care with the Vektron’s hydroformed frame and robust engineering created a folding e-bike that rides with the stability and confidence of a rigid bike. Borrowing proven, hard-wearing features from their cargo range — including the adjustable Andros stem and Atlas rear rack — it performs effortlessly as a daily commuter and child or grocery carrier, despite its folding design. Thanks to its highly adjustable cockpit and seatpost, the Vektron comfortably fits riders from 147–195 cm, making it an exceptionally versatile folding e-bike for everyday use.
Reliable, Powerful, Easy to Live With. The Tern Vektron P5i combines the Bosch Performance Line mid-drive motor with a 400Wh PowerPack battery to deliver smooth, strong and quiet assistance for daily commutes and urban rides. It has a Gates Carbon Drive belt paired with a Shimano Nexus 5-speed hub which ensures a simple, reliable, and low-maintenance riding experience, making city cycling effortless.
Built with everyday reliability in mind. The Tern Vektron is loaded with commuter-ready features. Its Gates Carbon Drive belt and Shimano Nexus 5-speed hub keep maintenance low, while Magura hydraulic brakes ensure dependable stopping power. With mudguards, integrated lighting, a comfy upright cockpit, and a sturdy rear rack, it’s ready for errands, work, or city adventures.
Contact us to preorder. Arriving late April. Tern also offer an excellent range of practical accessories to help turn this bike into the perfect machine for your daily life.
| System | Bosch Smart System |
|---|---|
| Motor | Bosch Performance Line, 75Nm |
| Battery |
Bosch PowerPack 400Wh
|
| Charger | Bosch 2A (Smart) |
| Display | Bosch Intuvia 100 w/ LED remote |
| Frame | Tern Vektron, 6061-AL, hydroformed aluminum, OCL+ joint, 3 patented technologies |
|---|---|
| Sizes | One size, suits 147 - 195 cm |
| Colour | Forest Green, Silver |
| Fork |
Tern Tarsus, 6061-Al, hydroformed |
| Wheel Size | 20" |
| Tires | Schwalbe Big Apple, Performance Line, 55-406, puncture protection, Reflex |
| Rims | Kinetix Comp, for disc |
| Shifting System | Shimano Nexus, 5 spd |
| Cassette | Tern custom, Gates CDX CNC-machined belt ring |
| Chain | Gates Carbon Drive CDC belt |
| Brakes | Magura MT4, hydraulic disc |
| Handlebar |
Tern Sweep, 6061-AL, Tern Andros adapted
|
| Stem |
Tern Andros, adjustable, forged construction, patented technology
|
| Saddle | Tern Upright by Velo |
| Seatpost | Tern Telescope, 34.9/30.9 mm |
| Carry Capacity | 125kg incl rider |
| Folding Size | 42 × 85 × 69 cm (16.5 × 33.5 × 27.2 in) |
| Weight | 22.1 kg |
| Lights-Front |
Tern Valo Direct, 190 lumens
|
|---|---|
| Lights-Rear |
Herrmans H-Trace, for eBike
|
| Lock | n.a |
| Carrier Rack | Atlas V Rack, integrated 8 point mounting, 27 kg capacity |
| Mudguards | SplashGuard, stainless hardware |
| Kickstand | Ursus, rear mount |
| Accessories | An excellent selection to customise your bike See Tern website here for details |
A 'No-Compromises' Bosch Mid-Drive Folding E-Bike. The Tern Vektron is one of the best folding electric bikes available (and one of the only that are powered by Bosch). The Tern Vektron P5i is the new model, updated to the Bosch Smart System, and with belt drive and Shimano Nexus internal hub gears. It is strong, great to ride and low maintenance. Plus it folds easily and is packed with helpful, innovative features to make it super useful and one of the most versatile of folding e-bikes.
A Folding E-Bike that Rides like a Rigid E-Bike. Tern have taken extra care with the Vektron’s hydroformed frame and robust engineering created a folding e-bike that rides with the stability and confidence of a rigid bike. Borrowing proven, hard-wearing features from their cargo range — including the adjustable Andros stem and Atlas rear rack — it performs effortlessly as a daily commuter and child or grocery carrier, despite its folding design. Thanks to its highly adjustable cockpit and seatpost, the Vektron comfortably fits riders from 147–195 cm, making it an exceptionally versatile folding e-bike for everyday use.
Reliable, Powerful, Easy to Live With. The Tern Vektron P5i combines the Bosch Performance Line mid-drive motor with a 400Wh PowerPack battery to deliver smooth, strong and quiet assistance for daily commutes and urban rides. It has a Gates Carbon Drive belt paired with a Shimano Nexus 5-speed hub which ensures a simple, reliable, and low-maintenance riding experience, making city cycling effortless.
Built with everyday reliability in mind. The Tern Vektron is loaded with commuter-ready features. Its Gates Carbon Drive belt and Shimano Nexus 5-speed hub keep maintenance low, while Magura hydraulic brakes ensure dependable stopping power. With mudguards, integrated lighting, a comfy upright cockpit, and a sturdy rear rack, it’s ready for errands, work, or city adventures.
Contact us to preorder. Arriving late April. Tern also offer an excellent range of practical accessories to help turn this bike into the perfect machine for your daily life.
| System | Bosch Smart System |
|---|---|
| Motor | Bosch Performance Line, 75Nm |
| Battery |
Bosch PowerPack 400Wh
|
| Charger | Bosch 2A (Smart) |
| Display | Bosch Intuvia 100 w/ LED remote |
| Frame | Tern Vektron, 6061-AL, hydroformed aluminum, OCL+ joint, 3 patented technologies |
|---|---|
| Sizes | One size, suits 147 - 195 cm |
| Colour | Forest Green, Silver |
| Fork |
Tern Tarsus, 6061-Al, hydroformed |
| Wheel Size | 20" |
| Tires | Schwalbe Big Apple, Performance Line, 55-406, puncture protection, Reflex |
| Rims | Kinetix Comp, for disc |
| Shifting System | Shimano Nexus, 5 spd |
| Cassette | Tern custom, Gates CDX CNC-machined belt ring |
| Chain | Gates Carbon Drive CDC belt |
| Brakes | Magura MT4, hydraulic disc |
| Handlebar |
Tern Sweep, 6061-AL, Tern Andros adapted
|
| Stem |
Tern Andros, adjustable, forged construction, patented technology
|
| Saddle | Tern Upright by Velo |
| Seatpost | Tern Telescope, 34.9/30.9 mm |
| Carry Capacity | 125kg incl rider |
| Folding Size | 42 × 85 × 69 cm (16.5 × 33.5 × 27.2 in) |
| Weight | 22.1 kg |
| Lights-Front |
Tern Valo Direct, 190 lumens
|
|---|---|
| Lights-Rear |
Herrmans H-Trace, for eBike
|
| Lock | n.a |
| Carrier Rack | Atlas V Rack, integrated 8 point mounting, 27 kg capacity |
| Mudguards | SplashGuard, stainless hardware |
| Kickstand | Ursus, rear mount |
| Accessories | An excellent selection to customise your bike See Tern website here for details |
Tern Vektron P5i E-Bike 400Wh - Preorder
Size Guide

