The Lightest CarbonFoldable Electric Bike
Lightweight, easy to ride, and sleek – the Carbon Fold ST embodies all three. Built with premium carbon fiber and Urtopia’s signature desigin, it continues a legacy chosen by hundreds of thousands of Urtopians.
At 31 Ibs, you carry it- it doesn’t carry you.
Up the stairs, onto the train, into the elevator. One hand is all it takes.
Folds in 2 steps.Ready in 30 seconds.
No tools, no struggle – just fold, stow, and go.
Inner Rotor Motor
Better than conventional hub motors. Delivers instant power with a lighter, quieter ride — built for smoother, more natural cycling.
- 2×faster response
- 40%lighter
- 30%less noise
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.
Charge it anywhere.Just take the seatpost.
The seatpost is the battery – pop it out and charge indoors. Body: No need to haul the whole bike to an outlet. Fold the bike into your trunk, carry the lightweight seatpost battery upstairs, and charge it like a laptop.
