2026 Urtopia Carbon Fold Step-Thru E-Bike
Description
The Carbon Lightest Foldable Electric Bike
Lightweight, easy to ride, and sleek, Carbon Fold ST Electric Mini Bike embodies these qualities. With premium Carbon Fiber and Urtopia's design, it continues the legacy chosen by hundreds of thousands of Urtopians.
Quality in Details
- Lowest Step Carbon Frame: The Fold ST weighs just 31lbs in total, featuring a full carbon fiber build and the lowest step-thru in the industry, fitting riders of nearly all heights. Its sleek, modern design with an integrated tail light combines lightness, comfort, and easy access.
- LCD Color Display: The bright LCD color display clearly shows speed, battery, and assist mode, even in sunlight. Its clean, modern design keeps key stats visible at a glance. A built-in USB Type-C charging port lets you power your phone on the go, adding extra convenience to every ride.
- Removable Seat Post LG Battery: A design that doesn't compromise the bike's aesthetics, the seat post doubles as a removable battery. Simply fold the bike, place it in your trunk, and take the lightweight seat post home to charge it. Enjoy a convenient, easy lifestyle.
- Adjustable handlebar: Easily raise or lower the handlebar to suit your posture. A quick-release clamp lets you rotate and adjust the bars tool-free, so you can find the perfect height and grip without a wrench.
Technical Specs
| Model | Carbon Fold Step-Thru E-Bike |
| Material | Carbon fiber (frame, fork) |
| Top Speed | 20 mph |
| Rider Height | 4’11" - 6’5" |
| Wheels | Kenda 20" x 1.95" |
| Net Weight | 31 lbs w/o accessories |
| Range | Up to 50 miles *The 50-mile range was tested with a 180 lb rider, riding in ECO mode on flat roads without throttle. |
| Total Weight Limit | 220 lbs |
| Brakes | TEKTRO hydraulic disc brake |
| Class | Class 2 |
| Throttle | Optional (up to 20 mph) |
| Pedal Assist | 4 levels |
| Display | 2" Color display |
| Lights | Front: External lights, 60 Lux Rear: Integrated tail lights |
| Motor | 250W (Peak Power 500W) rear hub, 42Nm |
| Battery | 252Wh seat post battery, certified to UL-2271, removable battery |
| Charger | 3.5hrs fast charger |
| Sensors | Torque sensor |
| Rear: Integrated tail lights Water Resistance | IP65 |
| Chainrings | 52T |
| Chain | Shimano 7 speed |
| Shifter Lever | 7 speed trigger |
| Cassette | 14-28T, 7 Speed |
| Rear Derailleur | Shimano Tourney 7-Speed |





