The Dahon Unio E20 20″ Folding Bike combines the convenience of compact design with the power and efficiency of electric assistance. Built for the modern commuter, it features a 200W mid-drive motor offering five levels of pedal assist to help you conquer hills and ride farther with ease. With a lightweight aluminum frame and Hi-Ten steel fork, the Unio E20 balances strength and agility while maintaining comfort over varied terrain. The 9-speed Sunrace drivetrain ensures smooth shifting.
And the TEKTRO disc brakes deliver dependable stopping power. A long-lasting battery provides a range of up to 50 miles, with a top speed of 20 mph, making this the ideal solution for eco-conscious riders. Thoughtful touches like front and rear fenders, luggage rack, and puncture-resistant Kenda 20×1.75″ tires make it a reliable companion for daily commuting or leisure riding. Combining power, practicality, and Dahon’s world-renowned folding design, the Unio E20 redefines what an electric folding bike can be.
FEATURES
Co-friendly performance – Designed as an efficient and sustainable transportation solution for urban commuters and recreational riders alike.
Powerful 200W mid motor – Delivers smooth, consistent power with five levels of pedal assist for effortless climbs and longer rides.
Long battery range – Travel up to 50 miles on a single charge, making it perfect for daily commuting or weekend adventures.
Lightweight aluminum frame – Built from durable yet lightweight aluminum for easy carrying, storage, and maneuverability.
Compact folding design – Folds quickly and securely for transport in cars, trains, or small storage spaces.
Comfort-oriented ergonomics – Equipped with Dahon Ergo Comfort grips, ergonomic saddle, and adjustable seatpost and handlebar height for optimal rider comfort.
Reliable braking power – TEKTRO T837AL disc brakes and Winzip WL-218D brake levers ensure strong, consistent stopping in all conditions.
DELTECH® frame technology – Reinforced frame structure provides excellent ride stability without compromising foldability.
SPECIFICATIONS
Frame Material: Aluminum
Fork: Hi-Ten steel fork for strength and stability
Motor: 200W mid-drive electric motor
Pedal Assist: 5 levels of power assist
Battery Range: Up to 50 miles per charge
Top Speed: 20 mph (32 km/h)
Handlebar: Dahon flat bar, 580 mm wide
Grips: Dahon Ergo Comfort grips
Seatpost: Dahon battery-integrated seatpost
Saddle: Dahon Ergo Comfort saddle
Crankset: 170 mm, 52T chainring
Derailleur: Sunrace 9-speed rear derailleur
Hubs (Front / Rear): Dahon 100 mm front, 135 mm rear, 28-hole disc hubs
Rims: 20″ aluminum rims
Tyres: Kenda K-1045 20″ × 1.75″
Brakes: TEKTRO T837AL disc brakes
Brake Levers: Winzip WL-218D
Folding Mechanism: Dahon compact fold system
Weight: 18.7 kg
