Description
The Italwin K2S is a compact folding e-bike with 20″ wheels and a frame that houses the battery inside; Italwin notes it stays agile when folded. It suits riders who want a light folder for city trips, with front and rear disc brakes, a suspension fork and a rear hub motor that Italwin says is designed for steep climbs.
Key specifications
- Frame: Folding aluminum frame with the battery housed inside the frame
- Wheels/Tires: 20 x 1.95″ Kenda tires
- Motor: FIVE 250W rear hub motor, 40 Nm, brushless; speed sensor
- Battery: 36V 10.5 Ah (378 Wh) lithium-ion, FIVE (Samsung/EVE cells), integrated in the frame
- Range: up to 37 miles (60 km)
- Assist speed: pedal assist up to 15.5 mph (25 km/h), the EU version in Italwin’s catalogue; 5 assist levels. Contact us to confirm the version supplied.
- Drivetrain: Shimano 7-speed, KMC chain
- Brakes: front and rear mechanical disc brakes
- Suspension: suspension fork, 30 mm (1.2″) travel
- Display: multifunction LED control unit with 5 assist levels and soft start
- Lights: LED front and rear lights
- Saddle: Selle Monte Grappa
- Weight: 40 lb (18 kg) without battery
- Max rider weight: 198 lb (90 kg), per Italwin’s 2022 catalogue
- Folded size: about 35.4 to 37.4 x 19.7 x 27.6 in (90 to 95 x 50 x 70 cm); Italwin’s product page lists 90 cm length and its 2024/25 catalogue 95 cm
Specifications are the manufacturer’s published figures. Range depends on rider weight, terrain, assist level and temperature.
Buying from VoltyBike: flat $130 shipping within the US, 30-day returns and a 2-month VoltyBike warranty.
Comparing options? See our folding e-bike guide or browse all e-bike guides.
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