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Koolux X15 Electric Bike – Style Meets Performance

Effortless urban commuting

Select Color: silver
£599.00
£759.00Save £160.00
Delivered by Sunday if you order within 1 hrs 46 min
  • SPEEDSPEED16 Mph
  • RANGERANGE75 Miles
  • MOTORMOTOR500 W
  • BATTERYBATTERY16 Ah
  • CHARGINGCHARGING6 Hours
  • WEIGHTWEIGHT75 Lbs
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UK Legislation
UK Legislation

This model is fully compliant with UK road regulations.

See UK Legislation

Warranty

Every BikTron purchase includes a 12-month warranty.

See Warranty Details
Questions? Give us a call at +44 6453 746234

Discover the perfect blend of style and performance with the Koolux X15 Electric Bike. This sleek e-bike is designed to turn heads while delivering a powerful ride, thanks to its 500W motor and removable lithium-ion battery. Whether you're commuting to work or exploring the city, the Koolux X15 adapts to your needs with ease.

Koolux X15 Electric Bike

Powerful and Efficient

The Koolux X15 is equipped with a robust 500W motor, providing effortless power whenever you need it. Whether you're tackling steep hills or cruising through flat city streets, this bike ensures a smooth and energy-efficient ride. The motor's quiet operation means you can enjoy your journey without any distractions.

Convenient Charging

With a removable lithium-ion battery, charging the Koolux X15 is a breeze. Simply pop out the battery and charge it wherever is most convenient for you, whether at home or at the office. The battery offers a range of 60–120KM, ensuring you have plenty of power for your daily adventures.

Koolux X15 Battery

Ride Your Way

The Koolux X15 offers dual riding modes, allowing you to choose between pedal-assist and full electric power. This flexibility means you can enjoy a leisurely ride or get a bit of exercise, depending on your mood. The Shimano 7-speed gear system ensures smooth and responsive gear changes, making it easy to adapt to any terrain.

Stylish Design

Not only is the Koolux X15 functional, but it's also a statement piece. With its modern frame and bold colour accents, this bike is designed for those who want to stand out. The sleek lines and contemporary geometry make it a perfect choice for urban riders who value both performance and aesthetics.

Koolux X15 Design

Safety and Comfort

Safety is a top priority with the Koolux X15. The bike features front and rear disc brakes for reliable stopping power, ensuring you can ride with confidence. The 20-inch tyres provide a smooth ride, while the bike's lightweight frame makes it easy to manoeuvre through city traffic.

Specifications

  • Battery Type: Lithium-ion
  • Battery Capacity: 48V 15.6Ah
  • Charging Time: 5–6 Hours
  • Brake System: Front & Rear Disc Brake
  • Max Load: 120KG (264LBS)
  • Max Speed: 25KM/H (Unlockable to 40KM/H)
  • Range: 60–120KM
  • Motor Power: 500W
  • Tire Size: 26″ × 3.0″
  • Koolux X15 SpecificationsReady to transform your daily commute? Order the Koolux X15 Electric Bike today and enjoy fast UK delivery. Experience the perfect combination of style, power, and convenience. 
  • Battery
    16 Ah
  • Charging Time
    6 Hrs
  • Speed
    16 Mph
  • Motor Power
    500 W
  • Range
    75 Miles
  • Brake System
    Mechanical Disc
  • Max Load
    264 Lbs
  • Tire Size
    20 In
  • Weight
    75 Lbs

Yes. All electric bikes sold by Biktron are brand new, factory-sealed, and sourced directly from authorized manufacturers and official distributors.

You can select your bike based on riding style (city, mountain, cargo, folding), range, motor power, and terrain. If you’re unsure, our team can help you choose the best model for your needs.

Yes. Every e-bike battery is brand new and original from the manufacturer, with full safety certification and performance testing.

Yes. Each e-bike undergoes a quality control check before dispatch, including electronics, brakes, motor response, and battery performance.

Yes. All electric bikes purchased from Biktron include a manufacturer warranty. Warranty duration depends on the brand and model.

Standard delivery usually takes 2 to 7 business days within the UK. Delivery times may vary for remote areas.

We accept Stripe, PayPal, Apple Pay, Google Pay, and debit/credit cards. All payments are secured with SSL encryption.

Yes. You can return your bike within 14 days of delivery if it is unused, in original packaging, and in resalable condition.

Most electric bikes arrive 85–90% pre-assembled. Basic setup such as handlebars, pedals, and seat adjustment is usually required.

Currently, Biktron focuses on deliveries within the UK. International shipping may be added in the future.

Please note that the use of electric scooters and electric bikes in the UK is subject to specific regulations.

Electric Scooters:

Currently, privately owned electric scooters are not permitted on public roads, pavements, or cycle lanes. They are only legal on private land with the landowner’s permission.

Riders are advised to familiarize themselves with local laws and guidelines to avoid potential fines or penalties.

Electric Bikes (E-Bikes):

Electric bikes that meet UK government criteria (pedal-assisted, motor limited to 250W, and a maximum speed of 15.5 mph) are classified as Electrically Assisted Pedal Cycles (EAPCs). These can be used on public roads and cycle lanes without a license, tax, or insurance.

Riders must be at least 14 years old to legally ride an EAPC in the UK.

By purchasing and using these products, customers acknowledge their responsibility to comply with all applicable laws and regulations. Our company cannot be held liable for misuse or legal consequences resulting from non-compliance.

For more information, please refer to the UK Government’s official guidelines.

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iSinwheel U2 City Commuter Electric Bike

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