KOOLUX X3
£849.00
KOOLUX X3: Sleek Commuter Electric Bike with Step-Through Design
The KOOLUX X3 represents the perfect fusion of innovative design and eco-friendly functionality, engineered specifically for urban commuters and adventure seekers. Featuring a powerful 250W motor with 60Nm torque, removable 48V 13.5Ah battery, and practical step-through frame, this electric bike offers quick acceleration, effortless manoeuvrability, and exceptional accessibility. With 26" x 1.95" Kenda tyres, front suspension, Shimano 7-speed transmission, and an impressive range of up to 60 km, the X3 delivers outstanding performance, comfort, and reliability for riders seeking the ultimate urban riding experience.
Key Features
- Powerful Motor Performance: The reliable 250W rear hub motor with peak power generates an impressive 60Nm of torque, enabling powerful acceleration and effortless uphill riding on gradients up to 25 degrees. Fully UK road legal with a top speed of 25 km/h (15.5 mph), the motor can be unlocked to reach speeds up to 45 km/h (28 mph) for use on private land.
- High-Capacity Removable Battery: Equipped with a 48V 13.5Ah lithium-ion battery seamlessly integrated into the frame for a sleek, modern look, the X3 offers an excellent range of 45-60 km per charge depending on riding conditions. The removable battery can be easily charged anytime, anywhere—at home, in the office, or wherever convenient, perfect for riders without ground-floor access.
- Practical Step-Through Frame Design: The accessible step-through design makes mounting and dismounting effortless, ideal for riders of all ages and abilities. With a step-through height of just 46cm from the ground, this user-friendly frame provides greater comfort and ease of handling, making every ride—whether commuting or leisure—a pleasure. The sleek design features internal wiring for a clean, streamlined appearance.
- Versatile 26" Kenda Tyres: Professional 26" x 1.95" Kenda tyres with puncture-proof technology provide excellent road grip, stability, and comfort on city streets and light trails. The upgraded design offers a larger contact area with the ground for better balance and smooth riding on various surfaces.
- Front Suspension System: High-quality front suspension effectively absorbs shocks and road vibrations, delivering greater stability and control whether on city streets or uneven paths. This comfort-focused suspension smooths out bumps for an enjoyable riding experience.
- Three Riding Modes: Choose between pedal assist mode for efficient riding with motor support, pure electric mode using the included throttle grip for effortless cruising (for use on private land), or classic pedal mode with the Shimano 7-speed transmission for traditional cycling exercise. This versatility makes the X3 suitable for commuting, fitness, and leisure activities.
- Shimano 7-Speed Transmission: The reliable Shimano 7-speed gear system provides smooth, precise shifting and optimal gear selection for varied terrain. Experience unique acceleration by combining mechanical gears with electric assist for maximum efficiency.
- Reliable Disc Brakes: Front and rear mechanical disc brakes provide consistent, powerful braking performance on wet, dry, or rough terrain. Ride with confidence knowing you can stop safely and quickly whenever needed.
- Intuitive LCD Display: The multifunctional LCD display keeps you informed with clear real-time information including speed, battery level, distance travelled, and assist mode. The user-friendly interface allows effortless monitoring of key metrics whilst keeping your focus on the road ahead.
- Enhanced Visibility System: Integrated LED lights provide improved visibility in low light conditions. The bright LED front light illuminates the road ahead, ensuring you can see and be seen in dark or dimly lit environments, whilst the rear light increases visibility from behind.
- Multiple Reflectors: Each wheel is equipped with dual reflectors that increase visibility from different angles, ensuring you are more noticeable to other road users, especially in low-light conditions.
- Lightweight Aluminium Frame: The durable aluminium alloy frame is both lightweight and robust, providing structural integrity and rider comfort. Designed for everyday use, the frame is stylish, strong, and built to handle the demands of daily commuting.
- Ergonomic Comfort: Ergonomic handlebars and a padded saddle support a natural riding position ideal for longer trips. Adjustable components accommodate riders of various sizes, ensuring comfortable, fatigue-free riding.
- Quick Charging: The battery recharges in just 6-7 hours, ensuring minimal downtime and allowing you to easily prepare for the next day of riding.
- Modern Aesthetic: With sleek lines, glossy finish, internal wiring, and step-through design, the X3 is a stylish e-bike that looks as good as it performs. The clean, contemporary appearance makes it perfect for urban environments.
Perfect For
- Daily Commuters: Navigate city traffic efficiently with responsive electric assistance, smooth acceleration, and the convenience of a step-through frame. The impressive 60 km range ensures multi-day commuting on a single charge, eliminating range anxiety.
- Urban Explorers: Perfect for exploring the city, running errands, or enjoying weekend trips. The versatile design adapts seamlessly to varied urban riding scenarios whilst the removable battery provides charging flexibility.
- Riders Seeking Easy Access: The low step-through frame design is ideal for riders who prefer easy mounting and dismounting, including older riders, those with limited mobility, riders wearing business attire, or anyone who values accessibility and convenience.
- Eco-Conscious Riders: Experience exciting, sustainable transportation that reduces carbon footprint whilst providing practical mobility. The X3 offers an environmentally friendly alternative to car journeys and public transport.
- Multi-Modal Commuters: The removable battery and practical design make the X3 perfect for combining cycling with other transport modes. Charge the battery at work whilst the bike is parked, or take it inside for secure charging.
- Weekend Adventurers: Enjoy outdoor adventures on light trails and paths. The front suspension and versatile tyres handle mixed terrain whilst providing comfort for extended leisure rides.
- Fitness Enthusiasts: The three riding modes allow you to control workout intensity. Use pure pedal mode for exercise, pedal assist for longer distances, or electric mode when you need a break.
- Delivery Riders: The reliable performance, decent range, and step-through design make the X3 suitable for urban delivery applications requiring frequent stops and mounting/dismounting.
Step-Through Convenience: Universal Accessibility
The 46cm step-through height represents a significant accessibility advantage. Unlike traditional frame designs requiring high leg lifts to mount, the step-through configuration allows riders to simply step through the frame, making the bike accessible whilst wearing business clothing, skirts, or when carrying shopping. This design is particularly appreciated by riders who value dignity, convenience, and ease of use.
Integrated Battery Design: Form Meets Function
The battery's seamless integration into the frame creates a clean, modern aesthetic whilst the removable design maintains charging flexibility. This thoughtful engineering eliminates the bulky external battery appearance common on many electric bikes, creating a sophisticated look that's equally at home in professional or casual settings.
Versatile Urban Performance
The KOOLUX X3 offers quick acceleration and effortless manoeuvrability, making cruising around town or tackling challenging terrain effortless. Whether navigating busy traffic, climbing hills, or enjoying open roads, the X3 provides the performance you need whilst maintaining UK road legal compliance at 25 km/h.
Safety First Priority
Safety features are comprehensively integrated, including LED lights for visibility, disc brakes for reliable stopping power, reflectors for multi-angle visibility, and an intuitive display for monitoring critical information. These elements combine to create a safe riding experience in all conditions.
Sustainable Transportation Solution
Whether cruising around town or enjoying outdoor adventures, the KOOLUX X3 offers an exciting, sustainable transportation option that promises outstanding performance, comfort, and reliability. Experience the freedom to explore without limitations whilst reducing environmental impact and operating costs.
UK Road Legal Compliance
The X3 is fully UK road legal as an Electrically Assisted Pedal Cycle (EAPC) when used in pedal assist mode at 25 km/h with the 250W motor. The included throttle and higher speed capabilities are provided for use on private land only, allowing riders to enjoy full performance capabilities whilst maintaining legal compliance on public roads.
The KOOLUX X3 commuter electric bike combines sleek design, practical step-through accessibility, powerful performance, and eco-friendly functionality in one exceptional package. Perfect for urban riders seeking style, comfort, and versatility, the X3 transforms daily commuting into an enjoyable, sustainable experience.
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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