A DECE OASIS (ADO) A20 XE Folding Electric Bike
Technically advanced and compact e-bike for carefree city rides and adventures

Who is this folding electric bike best for?
The ADO A20 XE electric bike is designed for daily city commuters, campers, travelers, and anyone looking for an exceptionally flexible mode of transport. Its folding design makes it easy to store in a car trunk, take on a train, or keep in the office. The adjustable handlebar and seat height allow for comfortable riding for users between 140 and 190 cm tall, while the strong frame can easily handle a load of up to 120 kg. The bike also meets the conditions for claiming the Borzen subsidy for electric bike purchases in accordance with the public call.

Smart Control System ADO G-Drive PAS 2.0
At the heart of the electric bike is the advanced dual-channel control system G-Drive PAS 2.0. This technology continuously analyzes your riding style and terrain difficulty, precisely metering motor assistance. The system simulates throttle response, manages regenerative and motor braking, and adjusts torque based on detected resistance. This ensures an exceptionally smooth transition between manual pedaling and electric assistance, while also protecting the battery and motor from overload in all weather conditions.

Powerful 250 W Brushless Motor
The bike is powered by a highly efficient 250 W brushless DC motor, located in the rear wheel. It operates extremely quietly, offers high torque, and effortlessly overcomes inclines of up to 15°. The bike's speed is electronically limited to up to 25 km/h (limited), ensuring full compliance with current European legislation for riding in public traffic.

Removable Battery with Advanced BMS System
A reliable power source is the lithium-ion battery with a capacity of 36V / 10.4Ah, composed of high-energy automotive-grade cells. The smart Battery Management System (BMS) provides multi-level protection against short circuits, overheating, overload, and overcharging. The battery allows a range of up to 80 km with pedal assistance (PAS). As the battery is fully removable, you can charge it separately at home or in the office with the included 42V / 2A charging adapter, with a charging time between 6 and 7 hours.

Three-Step Folding and Extremely Robust Frame
The bike's frame is made of light and durable aluminum alloy with an innovative double-layer welded structure that significantly increases the rigidity and stability of the bike during riding. The outer protection includes four layers of spray paint, ensuring long-lasting color durability and high resistance to rust and mechanical damage. The bike folds in just three steps to compact dimensions of 900 × 430 × 700 mm, and the net weight of the entire bike is only 21 kg.

Color IPS Display and Smart Connectivity
On the handlebars is an integrated 2.4-inch color IPS display with a high protection rating of IPX7 (waterproof), offering excellent visibility even under direct sunlight. The display shows speed, battery level, and current riding mode, and is also equipped with a USB-C port for charging your smartphone on the go. Via Bluetooth, the bike connects to the ADO Smart App, which provides a detailed overview of kilometers ridden (ODO, Trip, AVG), headlight control, adjustment of electric assistance modes, and monitoring of overall bike performance.

Shimano Derailleur and Mechanical Disc Brakes
Quick adaptation to terrain configuration is provided by the proven Shimano 7-speed derailleur (1×7S), which allows for effortless shifting and optimal power transfer to the wheels. Safe and reliable stopping in all weather conditions is ensured by mechanical disc brakes 3.0 with a dual push system, which shortens the braking distance and provides even braking pressure without wheel lock-up.

Active Suspension and All-Terrain Tires
High comfort on rough city surfaces, cobblestones, or gravel is provided by a combination of front suspension (forks with a vibration absorption system) and additional damping in the seat post. Wide tires measuring 20 x 1.95 inches offer excellent grip, stability in corners, and effective damping of minor bumps, which significantly reduces fatigue during longer rides.

Ready for Rain and Demanding Conditions
The electric bike boasts a high degree of protection against external influences IPX5, meaning it is safe for riding in the rain and resistant to water splashing. The package also includes installed mudguards and a stable rear rack. An optional throttle lever is also available, allowing you to propel the bike in full electric mode without pedaling. Warning: The use of purely electric propulsion (without pedaling) is only permitted on private property.
What do you receive upon purchase?
- ADO A20 XE Folding Electric Bike (black color)
- Removable 36V / 10.4Ah Lithium-ion Battery
- 42V / 2A Charging Adapter
- Free luggage rack (already included with the bike)
- Front and rear mudguards
- Assembly tools and user manual
- Warranty: 12 months (1 year)
- Service and support at Tržaška cesta 222, 1000 Ljubljana.
Technical Specifications
| Brand and Model | A DECE OASIS (ADO) A20 XE |
| Product Type | Folding Electric bike |
| Color | Black |
| Rated Motor Power | 250 W (brushless DC motor in the rear hub) |
| Control System | ADO G-Drive PAS 2.0 (smart consumption optimization) |
| Speed | Up to 25 km/h (limited, in accordance with EU regulations) |
| Climbing Capability | Up to 15° incline |
| Battery | 36V / 10.4Ah lithium-ion, removable |
| Battery Management System (BMS) | Protection against overheating, short circuit, overload, and overcharging |
| Charger | 42V / 2A adapter |
| Charging Time | 6–7 hours |
| Range | Up to 80 km (with pedal assistance - PAS) |
| Frame Material | High-quality aluminum alloy (double-layer welded frame, 4 layers of paint) |
| Tire Dimensions | 20 x 1.95 inches |
| Derailleur | Shimano 1x7S (7-speed mechanical derailleur) |
| Brakes | Mechanical Disc brake 3.0 with dual push system (front and rear) |
| Suspension | Front suspension forks (vibration absorption) + suspended seat post |
| Display | 2.4-inch color IPS display, waterproof (IPX7), USB-C output for phone charging |
| Connectivity | Bluetooth (connection to ADO Smart App mobile application) |
| Protection Rating (Water Resistance) | IPX5 for the entire bike (resistance to water splashing and rain) |
| Pure Electric Mode Option | Optional with purchase of throttle lever (use allowed only on private property) |
| Maximum Load | 120 kg |
| Recommended User Height | From 140 cm to 190 cm |
| Assembled Bike Dimensions | 1550 × 530 × 1100 mm |
| Folded Bike Dimensions | 900 × 430 × 700 mm (three-step folding system) |
| Bike Weight | 21 kg (net), 28 kg (gross with packaging) |
| Subsidy | Meets conditions for claiming Borzen subsidy (Public call dated 23. 4. 2026) |
| Warranty | 12 months |
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