Dolas e Bike - We will find your driving style

Color LCD display

The latest colour display with USB for Electric Bike Defender – now with day and night mode! This advanced display is designed to make riding an electric bike safer, more comfortable and more visually appealing. The new display offers improved functionality and convenience, allowing riders to easily access important information and charge their devices while on the move.

Defender 48V 53Ah lithium battery

The features described sound like a modern and powerful Defender 250 electric bike battery. With a range of up to 180 kilometres and a maximum capacity of 2544Wh, the battery offers high performance and enables longer rides without intermediate charging.

48V 53 Ah lithium battery – The latest cell technology guarantees optimum performance and battery life. Intelligent cell balancing ensures that the individual cells are discharged and charged evenly, thus extending the battery’s service life. The integrated charging socket enables convenient quick charging directly on the bike, so that long charging pauses can be avoided.

Central suspension system

The central suspension system allows Defender 250 to adjust suspension characteristics to suit road conditions, driving style and other factors. The system continuously monitors and adjusts the suspension to ensure optimum ride quality, comfort and handling.
In general, suspension systems enhance the driving experience by improving handling, stability and ride comfort, and by adapting to changing road conditions and driver actions.

Brushless hub motor 48V 250W

The high-quality 48 V 250 W brushless hub motor is quiet and durable, ensuring quiet operation and a pleasant riding experience.
This high-quality motor guarantees a long service life and low energy consumption with high efficiency.

Brushless hub motor 48V 250W

The high-quality 48 V 250 W brushless hub motor is quiet and durable, ensuring quiet operation and a pleasant riding experience.
This high-quality motor guarantees a long service life and low energy consumption with high efficiency.

Brushless hub motor 48V 250W

The high-quality 48 V 250 W brushless hub motor is quiet and durable, ensuring quiet operation and a pleasant riding experience.
This high-quality motor guarantees a long service life and low energy consumption with high efficiency.

Defender Head light 

Defender – QD472 is a multifunction headlamp with daytime running light, low beam and high beam. The high-quality LED light source and aluminium housing provide high brightness and meet LED heat dissipation requirements.

IPX6 waterproof
High beam 230 lux
Safe, reliable, guaranteed
Fully sealed tube for electrical components
Housing completely made of aluminium

Side suspension system

The side suspension system allows Defender 250 to adjust its suspension characteristics in real time to suit road conditions, driving style and other factors. The system continuously monitors and adjusts the electric vehicle’s suspension to ensure optimal ride quality, comfort and handling.

In general, intelligent suspension systems enhance the driving experience by improving handling, stability and ride comfort and adapting in real time to changing road conditions and driver actions.

Defender 250 side baskets

The side basket not only offers you comfort, but also a great way to transport your luggage safely and comfortably on your bike tours. The basket is easy to assemble and can carry an impressive load of up to 80 kg. Thanks to the use of high-strength aluminium, it is not only robust, but also lightweight. Whether you are shopping, riding to work or simply planning a longer bike ride, this basket is the perfect solution.

Fat tires 20 x 4.0”

Made of high quality nylon and rubber compound. Steel wire to reinforce the tyre.
Fast rolling tread with high traction for faster and more comfortable riding. Also provides good traction on asphalt, uneven and mountainous terrain.