KOOLUX BK29
£899.00
KOOLUX BK29: Electric Off-Road Bike with Dual Suspension and Retro Style
The KOOLUX BK29 is a rugged electric off-road bike that combines retro motorcycle aesthetics with modern electric technology and genuine all-terrain capability. Featuring a powerful 250W brushless motor, advanced dual suspension system with hydraulic front fork and central shock absorber, removable 48V 15Ah battery with energy recovery, and robust 20" x 4.0" puncture-resistant fat tyres, this e-bike is engineered for adventurers who demand comfort, style, and performance across any terrain. With its distinctive retro design, half-twist throttle, and three riding modes, the BK29 is perfect for off-road explorers, urban commuters, and riders who appreciate a bike that stands out from the crowd.
Key Features
- Powerful Brushless Motor: The reliable 250W brushless motor delivers smooth, powerful performance with the ability to conquer steep inclines 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 33 km/h (20 mph) for use on private land, providing exhilarating performance when permitted.
- Robust Endurance with Energy Recovery: The BK29 impresses with a generous 48V 15Ah lithium-ion battery secured with a key lock feature for theft prevention. Removable and easily chargeable anywhere, the battery achieves an impressive range of up to 65 km per charge thanks to the intelligent energy recovery system that harvests power during braking and coasting, maximising efficiency and extending range.
- Advanced Dual Suspension System: The hydraulic front fork and central shock absorber system work together to provide unrestricted comfort on uneven roads, rough trails, and challenging terrain. This comprehensive suspension configuration effectively absorbs shocks and impacts, delivering a smooth, comfortable ride that reduces rider fatigue and increases control on technical descents and rugged paths.
- Professional Fat Tyres with Puncture Protection: Equipped with robust 20" x 4.0" fat tyres, the BK29 easily handles various road conditions including city streets, mountain trails, snow, sand, and beaches. The anti-slip, puncture-resistant tyres provide extra shock absorption and exceptional grip, ensuring a comfortable and stable ride regardless of the terrain beneath your wheels.
- Three Riding Modes with Half-Twist Throttle: Choose between pedal assist mode for efficient riding with motor support, pure electric mode using the unique half-twist throttle for effortless cruising (for use on private land), or classic pedal mode with the Shimano 7-speed transmission for traditional cycling exercise. This versatility provides complete control over your riding experience.
- Shimano 7-Speed Transmission: The reliable Shimano 7-speed gear system provides smooth, precise shifting and optimal gear selection for varied terrain. Combine mechanical gears with electric assist for maximum efficiency, tackling steep climbs and fast descents with confidence.
- Intelligent LCD Display: The smart LCD display shows essential information including speed, distance travelled, and battery power level. Activate various functions with simple on-screen operations, making your riding experience smarter and easier whilst keeping you informed throughout your journey.
- Dual Disc Brakes: Front and rear disc brakes ensure effective braking and stopping performance, significantly increasing riding safety. This reliable braking system provides confident stopping power in all weather conditions and on steep descents.
- Enhanced Visibility and Safety: The extra-large, bright LED front light offers maximum safety when riding at night, illuminating the path ahead and ensuring you're visible to others. The rear light provides additional visibility from behind, creating a comprehensive lighting system for safe riding in low-light conditions.
- Memory Foam Comfort Saddle: The highly elastic, high-quality memory foam saddle provides exceptional comfort during extended rides, moulding to your body and reducing pressure points for all-day comfort on adventures and long commutes.
- Retro Motorcycle-Inspired Design: With its stylish, retro motorcycle-like aesthetic, the BK29 is not only functional but also a real head-turner. This distinctive design sets the BK29 apart from conventional electric bikes, making a bold statement wherever you ride.
- Robust Carbon Steel Frame: Crafted from strong carbon steel, the BK29 frame combines durability with a solid, substantial feel. This robust construction ensures long-lasting performance even under demanding off-road use and supports a maximum load of 120-150 kg.
- Secure Removable Battery: The removable battery design with key lock allows convenient off-bike charging whilst protecting against theft. Charge the battery in your home, office, or anywhere with access to power, perfect for riders without ground-floor access.
- UK and EU Road Legal Compliance: The KOOLUX BK29 is a reliable choice for those seeking safe and legal rides, as it complies with all EU and UK road regulations when used in pedal assist mode at 25 km/h, and carries the necessary product certificates.
Perfect For
- Off-Road Adventurers: The BK29 is designed specifically for off-road exploration. The dual suspension system, fat tyres, and powerful motor tackle hills, trails, sand, mud, snow, and uneven paths with confidence, making this bike ideal for riders who love venturing off the beaten track.
- Retro Style Enthusiasts: Perfect for riders who appreciate distinctive aesthetics and want their bike to make a statement. The retro motorcycle-inspired design turns heads and attracts compliments wherever you ride.
- Mountain Trail Riders: Conquer rugged mountain paths with the confidence provided by dual suspension, puncture-resistant fat tyres, and powerful motor assistance. The BK29 smooths rough trails and makes technical terrain accessible and enjoyable.
- Beach and Coastal Explorers: The wide 4.0-inch fat tyres provide exceptional flotation on sand, making beach riding effortless and fun. Explore coastal paths and sandy beaches with confidence.
- Urban Commuters Seeking Adventure: For riders who commute during the week but adventure on weekends, the BK29 provides the versatility to handle both city streets and challenging off-road terrain with equal capability.
- Winter Cyclists: The fat tyres and dual suspension make the BK29 excellent for winter riding in snow and icy conditions, providing superior traction and control when other bikes struggle.
- Riders Seeking Comfort: The advanced dual suspension system and memory foam saddle create an exceptionally comfortable ride, perfect for those with back issues or anyone who wants maximum comfort on longer journeys.
Energy Recovery System: Intelligent Efficiency
The innovative energy recovery system sets the BK29 apart from conventional electric bikes. By capturing kinetic energy during braking and coasting, the system converts it back into stored battery power, extending range and maximising efficiency. This intelligent technology means you travel further on each charge whilst reducing environmental impact.
Dual Suspension: Ultimate Comfort Technology
The comprehensive dual suspension system represents a significant advancement in comfort technology. The hydraulic front fork absorbs impacts from the front wheel, whilst the central shock absorber cushions the rear, working together to create a remarkably smooth ride even on the roughest terrain. This suspension configuration reduces rider fatigue, increases control, and transforms challenging trails into enjoyable adventures.
Half-Twist Throttle: Enhanced Control
The unique half-twist throttle design provides intuitive control over pure electric mode, offering a familiar motorcycle-style interface that's easy to modulate and precise in operation. This feature, combined with pedal assist and manual modes, gives riders complete flexibility in choosing their riding style.
Retro Design Meets Modern Technology
The BK29's distinctive retro motorcycle aesthetic combines classic styling with cutting-edge electric technology. This fusion creates a bike that looks as good as it performs, appealing to riders who appreciate both form and function. The substantial frame, vintage-inspired design elements, and modern components create a unique visual identity that stands out from conventional electric bikes.
Built for Adventure, Engineered for Versatility
The KOOLUX BK29 electric off-road bike proves that style and capability can coexist. Whether conquering mountain trails, exploring sandy beaches, navigating snowy paths, tackling muddy tracks, or commuting through city streets, this versatile e-bike delivers the performance, comfort, and distinctive style you need. The comprehensive suspension system, powerful motor with energy recovery, puncture-resistant fat tyres, and retro aesthetic combine to create an electric bike that's genuinely capable across all terrains whilst turning heads wherever you ride.
UK Road Legal Operation
The BK29 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 half-twist throttle and higher speed capabilities are provided for use on private land only, allowing riders to enjoy full performance during off-road adventures whilst maintaining legal compliance on public roads.
Experience the KOOLUX BK29 difference—rugged capability, retro style, dual suspension comfort, and intelligent technology, all in one distinctive electric off-road bike that's ready for adventure wherever the trail leads.
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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