Urtopia Carbon Fold 1 vs Tern Vektron S10
Buy the Urtopia Carbon Fold 1 if you want a light, fast-folding e-bike at roughly half the price: $1,799.99 at Tread Bike Shop as of November 3, 2026, against $3,549.00 for the Tern Vektron S10 at Metro Gnome Music & Cycle To-Go. Buy the Vektron S10 if you need a Bosch mid-drive, a bigger battery, a rack that takes child seats, and a frame that fits riders up to 6'5". The Urtopia is the better value for a solo commuter; the Tern is the better long-term family and cargo bike.
Today the Urtopia Carbon Fold 1 costs $1,749.01 less at its best price.
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Urtopia Carbon Fold 1
5$1,799.99at Tread Bike ShopObserved at 12:02 AM
Choose the Carbon Fold 1 if you want a 29 lb carbon folder with a torque sensor, an 8-speed Shimano drivetrain and a color display for about $1,800.
Pros
- 29 lb carbon frame is easy to carry up stairs and onto trains.
- $1,799.99 is about half the Tern's price.
- Torque sensor gives smooth, responsive pedal assist.
- Ships with fender, kickstand, helmet, AirTag kit and 3-hour fast charger.
- Color display and 20 mph unlockable top speed.
Cons
- 40-mile range is well short of the Tern's 34-68 mi.
What separates them
| Urtopia Carbon Fold 1 | Tern Vektron S10 | |
|---|---|---|
| Price as of November 3, 2026 | $1,799.99 at Tread Bike Shop | $3,549.00 at Metro Gnome Music & Cycle To-Go |
| Weight | 29 lb (carbon fiber frame and fork) | 48.7 lb (22.1 kg) |
| Motor and assist | Rear hub with torque sensor; 20 mph top speed, 16 mph default | Bosch Performance mid-drive, 65 Nm, 300% assist, 4 modes plus walk assist |
| Battery and range | 40 miles claimed | Bosch PowerPack 400 Wh, 34-68 mi claimed |
| Drivetrain | Shimano Altus 8-speed | 1x10, 30"-97" gear inches |
| Rider fit | 5'1" to 6'1" | 4'10" to 6'5", resizes in seconds |
| Carrying capacity | 220 lb total weight limit; no rack listed | 275.6 lb gross vehicle weight; Atlas V rack, 60 lb, takes Thule child seats |
Price history
$3,549.00$1,599.00
- Urtopia Carbon Fold 1: lowest $1,599.00 on Nov 3 at ebikes 508.
- Tern Vektron S10: lowest $3,549.00 on Nov 3 at Metro Gnome Music & Cycle To-Go.
Prices at every store
Urtopia Carbon Fold 1
- Tread Bike ShopNew
In stock
$1,799.99Observed at 12:02 AM - Bicycle GarageNew
Out of stock
$1,799.99Observed at 12:02 AM
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Specs compared
| Spec | Urtopia Carbon Fold 1 | Tern Vektron S10 |
|---|---|---|
| Range | 40 miles | 400 Wh: 53 -106 km (34-68 mi) |
| Weight | 29 lbs | 22.1 kg (48.7 lb) |
| Intended Use | Commuting, Touring | — |
| Usage Terrain | Any terrain | — |
| Wheel Size | 18" | — |
| Wheel Material | Rubber | — |
| Tire Diameter | 18 in | — |
| Tire Width | 2.0 in | — |
| Tire Type | Road | — |
| Brake Type | Hydraulic disc brakes | — |
| Brake Highlights |
Questions and answers
- Which is better for a daily city commute?
- The Carbon Fold 1 suits short, flat commutes: it weighs 29 lb and costs $1,799.99. The Vektron S10 is better for longer or hilly routes because of its 65 Nm Bosch mid-drive and 34-68 mi range.
- Is the Tern Vektron S10 worth the extra $1,749?
- Yes if you carry cargo or a child, ride hills, or share the bike with a taller rider. The rack, mid-drive and 4'10"-6'5" fit range are things the Urtopia does not offer. For solo flat-ground commuting, the Urtopia covers the basics for far less.
- Which folds smaller and is easier to carry?
- The Urtopia folds to 800 mm and weighs 29 lb, so it is easier to carry. The Tern folds in about 10 seconds but weighs 48.7 lb, which is a strain on stairs.
- Which has the longer range?
- The Tern: its 400 Wh Bosch battery is rated 34-68 mi. The Urtopia claims 40 miles.
- Can either carry a child seat?
- Only the Tern. Its Atlas V rack takes 60 lb and mounts Thule Yepp Maxi and Dash RM seats without adapters. The Urtopia lists no rack or child-seat mounting.
- Which fits taller riders?
- The Tern fits up to 6'5" and down to 4'10". The Urtopia is rated for 5'1" to 6'1".