Carbon Fold Step-Thru

The Lightest Carbon Foldable 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.