KOOLUX X15 Mountain Electric Bike
- Speed & Compliance: EU-legal 25 km/h, unlockable to 38 km/h
- Extended Range: Up to 120 km (74 mi) per charge
- Reliable Braking: Dual mechanical disc brakes
- Comfort Ride: Front suspension and 3″ wide tires
- Color:
- Black
Pairs well with
Delivery in 2 to 4 working days
Hassle-Free Returns within 30 Days
2-Year Warranty Coverage
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Waterproof IP65
Long Range
Shimano Gears
Strong Brakes
Removable Battery
The KOOLUX X15
Take on your daily rides with the KOOLUX X15 Electric Bike — a versatile e-bike built for commuters and explorers alike. With up to 120 km range, a removable 48V battery, and Shimano 7-speed gearing, it balances endurance and efficiency perfectly. Add in its suspension fork, wide tires, and dependable disc brakes, and the X15 delivers both comfort and control, whether you’re navigating city streets or weekend trails.
KOOLUX
KOOLUX began when three young cycling enthusiasts took on a challenging 38-mile mountainous ride and found themselves walking their bikes up steep terrain in the dark, cold and exhausted. Determined to solve that struggle, they set out to design electric bikes to help riders keep going. After winning recognition in a campus tech competition, they formally founded the company under the name “KOOLUX” five years later. Today, the brand is known for bringing stylish, powerful, and accessible e-mobility solutions to riders around the world.
Specifications
General Details
- Brand: KOOLUX
- Model: X15
- Frame: Aluminum alloy frame, durable yet lightweight
- Transmission: Shimano 7-speed gearing for versatile riding
- Assist Modes: Pedal Assist, Pure Electric (with optional throttle kit), and Standard Bicycle Mode
- Use Case: Designed for commuters, leisure riders, and light off-road exploration
Performance & Battery
- Battery: 48V 15.6Ah removable lithium-ion
- Range: Up to 120 km (74 mi) per charge (PAS mode)
- Charging Time: 5–6 hours with standard charger
Speed & Motor
- Motor: 250W brushless hub motor (500W peak output)
- Top Speed:25 km/h (15.5 mph) locked (EU-legal compliance)38 km/h (24 mph) unlocked (private use where permitted)
Dimensions & Weight
- Bike Dimensions (L × W × H): 183 × 63 × 107 cm (72″ × 25″ × 42″)
- Net Weight: 26.7 kg (58.9 lbs)
- Max Load Capacity: 120 kg (265 lbs)
Load & Climbing
- Max Rider + Cargo: 120 kg (265 lbs)
- Climbing Ability: Handles up to 25° inclines depending on rider and terrain
Tires, Brakes & Waterproofing
- Wheels & Tires: 26″ spoked wheels with 26″ × 3″ pneumatic tires
- Brakes: Front & rear mechanical disc brakes for dependable stopping power
- Waterproofing: IP54 – protected against dust and light rain
More Features
- Display: Colour LED multifunction display showing speed, battery, distance, and assist level
- Controls: Shimano 7-speed shifter, PAS selector, and optional throttle kit
- Front Light: LED headlight
- Rear Light: LED taillight (battery powered)
- Safety: Reflectors and enhanced visibility for urban and rural rides
- Removable battery for convenient charging indoors
- Optional throttle kit available for added flexibility
- Lockable suspension fork for switching between comfort and efficiency
- Adjustable components (saddle and handlebars) for rider fit
Full Description
The KOOLUX X15 Electric Bike combines practicality, range, and comfort in a sleek commuter package. Powered by a 250W brushless hub motor (500W peak), the X15 delivers smooth and efficient performance for both city commutes and weekend leisure rides. With its 48V 15.6Ah removable lithium-ion battery, riders can achieve up to 120 km (74 mi) on a single charge, making it ideal for extended daily use. The motor is EU-legal at 25 km/h but can be unlocked to 38 km/h for private land or regions where higher speeds are permitted.
Built for versatility, the X15 is equipped with Shimano 7-speed gearing, 26″ spoked wheels, and 3″ wide pneumatic tires, offering both stability and comfort on varied terrain. The mechanical disc brakes provide reliable stopping power, while the front lockable suspension fork smooths out bumps and uneven roads. For added convenience, the bike includes LED front and rear lights, a colour multifunction display, and an optional throttle kit. With its sturdy build and IP54 water resistance, the KOOLUX X15 is a dependable companion for everyday commuting and beyond.
What's in the Box?
KOOLUX X15
Charger
Tool Kit
User Manual
FAQs
Delivery
2–4 days standard shipping. Need it sooner? Express shipping is available at checkout.
Warranty
Includes a 2-year warranty. Any issues? Just head over to our Warranties page
Payments
We accept all major payment methods—credit & debit cards, PayPal, and more.
Returns
Easy 30-day returns from delivery—just send it back in its original condition for a refund or exchange.
Legal Use Disclaimer
Electric scooters and e-bikes are subject to local laws and regulations, which vary by country, region, and city. Before purchasing or operating this product, it is the customer’s responsibility to check and comply with all applicable road, traffic, and safety regulations in their area.
This product may be restricted to private property use only in some locations. The seller accepts no responsibility for misuse or use that violates local laws. Always wear appropriate safety gear and ride responsibly.
