KOOLUX X11
£999.00
KOOLUX X11: Dual Battery Fat Tyre Electric Bike with Exceptional Range
The KOOLUX X11 is a high-performance folding electric bike engineered for riders who demand exceptional range, power, and versatility. Featuring a revolutionary dual battery system with a combined capacity of 23.4Ah, this fat tyre e-bike delivers an impressive range of up to 90km on a single charge. Whether you're tackling long-distance commutes, weekend adventures, or exploring diverse terrains, the X11 combines cutting-edge technology with practical design to deliver an unmatched riding experience.
Key Features
- Revolutionary Dual Battery System: Equipped with two removable 48V 13+10Ah lithium-ion batteries for a total capacity of 23.4Ah, providing an exceptional range of up to 90km. Batteries can be charged on or off the bike with a charging time of approximately 6-8 hours, offering ultimate flexibility.
- Powerful Motor Performance: The 250W brushless rear hub motor delivers smooth, reliable power for conquering hills and maintaining cruising speed. Fully UK road legal at 25 km/h whilst remaining capable of tackling challenging gradients with ease.
- All-Terrain Fat Tyres: Professional-grade 20" x 4.0" Kenda fat tyres provide superior traction, stability, and comfort across all surfaces. Whether navigating city streets, gravel paths, sandy beaches, or snowy trails, these wear-resistant tyres deliver confidence-inspiring grip and shock absorption.
- Three Intelligent Riding Modes: Choose from pedal assist mode for efficient riding with three speed levels (15 km/h, 20 km/h, 25 km/h), pure electric mode using the included throttle for effortless cruising, or classic pedal mode with the Shimano 7-speed transmission for traditional cycling.
- Superior Braking System: Dual hydraulic disc brakes on both front and rear wheels provide exceptional stopping power and maximum control. Precise responsiveness and powerful deceleration ensure safe stopping in any situation, whether on wet roads or at higher speeds.
- Ultra-Compact Folding Design: The lightweight aluminium alloy frame reduces weight whilst maintaining exceptional strength and durability. With a net weight of just 25.8 kg and a load capacity of 120 kg, the X11 folds to compact dimensions of just 90 x 54 x 74 cm, making storage in car boots, apartments, or offices effortless.
- Advanced LCD Display: The multifunction LCD screen provides real-time monitoring of speed, battery level, distance travelled, assist level, and error codes, keeping you fully informed throughout your journey.
- Enhanced Safety Features: Front and rear LED lights ensure visibility during early morning commutes or evening rides. IP54 water and dust resistance provides reliable protection in various weather conditions.
- Shimano 7-Speed Gearing: Precise gear shifting allows you to adapt to any terrain or riding condition, from flat city streets to challenging inclines, ensuring optimal performance and efficiency.
- Front Suspension: The front suspension fork effectively absorbs shocks and vibrations from rough roads, gravel paths, and off-road routes, delivering a comfortable and controlled riding experience.
- Comfortable Ergonomic Design: The padded, hollow saddle design provides breathability and prevents water accumulation whilst ensuring comfort during longer journeys. Adjustable seating accommodates riders between 162-190 cm.
Why Choose the KOOLUX X11?
The KOOLUX X11 eliminates the need to choose between urban commuting and off-road adventure. With its powerful dual battery system, robust construction, and versatile riding modes, this electric bike offers a secure, reliable, and enjoyable experience for every journey. It combines a powerful and efficient drive system with all the features you need for daily commuting, delivery work, weekend exploration, and adventurous rides on different routes.
Compliant and Certified: The KOOLUX X11 complies with all EU and UK road regulations and holds the necessary product certifications, making it a dependable choice for riders seeking a safe and legal electric bike.
Go Further Without Worry
Whether you're heading out for everyday errands, long-distance commutes, or off-the-beaten-path exploration, the KOOLUX X11 offers a powerful, eco-friendly, and adventure-ready ride that redefines what's possible with electric mobility.
At Evara E-Bikes UK, we focus on getting your new e-bike to you safely and as quickly as possible.
Order Processing
Once your order is successfully placed, our team prepares your items for dispatch. Most orders are processed and shipped within 1–3 working days, depending on stock availability.
UK Mainland Delivery
We offer reliable delivery across the UK Mainland. Orders shipped to eligible UK addresses are typically delivered within 2–5 working days after dispatch. You’ll receive confirmation emails at each key stage — order received, dispatched, and out for delivery — including tracking details so you can follow your delivery in real time.
Delivery Charges
Shipping costs are calculated at checkout based on your location and the type of product ordered. Larger items like e-bikes may have a different delivery rate to smaller accessories.
Signature Requirement
All deliveries must be signed for by an adult at the delivery address to ensure safe receipt of your e-bike.
Shipping Restrictions
Due to shipping regulations for high-powered batteries, some remote UK regions (e.g., certain Scottish Highlands, islands, and offshore locations) may incur additional delivery charges or have restricted service. If delivery to your address isn’t possible via our standard courier network, our support team will contact you.
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