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.
Step In, Lower Than Ever
With the industry’s lowest step-through, the Fold ST makes getting on and off effortless for riders of almost all heights — combining easy access with sleek carbon style.
Lowest Step Carbon Frame
The Fold ST weighs just 31 lbs in total, featuring a full carbon fiber build and the lowest step-through 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 shows speed, battery, and assist mode clearly—even under 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 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 car trunk, and take the lightweight seat post home for charging. Enjoy a convenient, easy lifestyle.
Adjustable handlebar
Easily raise or lower the handlebar to suit your posture. A top quick-release clamp lets you rotate and adjust the bars tool-free, so you can find the perfect height and grip without a wrench.
AirTag Mount — Never Lose Your Bike
Your extra layer of theft protection. Secure your AirTag discreetly on your e-bike and ride worry-free, knowing you can always track it if it’s ever lost or stolen.
Throttle (optional)
The Fold ST offers an optional throttle accessory — enjoy instant acceleration for quick starts and add a new way to ride.
Integrated Tail Light
An integrated tail light designed to blend seamlessly with the carbon frame, ensuring you are visible on any road at night. Your back is safer.
Torque Sensor Boost
The torque sensor delivers smooth starts and steady climbs, even under heavy loads — providing a natural-feeling ride and up to 30% more range than cadence-based systems.
Powerful Motor & Shifting
The 250W motor(peak 500w) delivers quick, powerful acceleration for easy climbs. Paired with a Shimano 7-speed drivetrain, it ensures smooth shifting on flats, hills, and winding paths alike.
Hydraulic disc brakes
The hydraulic discs deliver powerful, responsive stopping in all conditions and cut motor power instantly when you brake.
Customized Fenders and Rear Rack
Fenders shield you from mud and rain on rugged trails, ensuring you’re ready for any weather. The custom rear rack adds versatility, letting you carry all your essentials effortlessly, no matter where your adventure leads.