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Koolux X8 Folding Electric Bike

SKU: O93350In Stock

£1,149.00
3 payments of £383.00 at 0% withklarna
  • SpeedSPEED15.5 Mph
  • SpeedRANGE120 Miles
  • SpeedMOTOR250W
  • SpeedBATTERY65Ah
  • SpeedCHARGINGN/A
  • SpeedWEIGHTN/A
UK Delivery: 2–7 business days
Free standard UK delivery on most bikes
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This Model Is Fully Compliant With UK Road Regulations

This bike is built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning it can be used on public roads and cycle paths without registration, tax, or a licence. Motor assistance is limited to 250W and cuts off at 15.5 mph (25 km/h).

See UK Legislation

Your Reliable Long-Range Commute Partner

The KOOLUX X8 is built for UK riders who want a dependable, long-range electric bike for daily commutes, weekend adventures, and everything in between. With a powerful 250W motor, a massive 65Ah battery, and hydraulic disc brakes, it delivers smooth, safe, and efficient performance on every journey. Whether you're navigating busy city streets or exploring countryside trails, this folding e-bike offers the perfect balance of power, comfort, and convenience.

Koolux X8 electric bike full side view with fat tyres and folding frame.

Effortless Power for Every Ride

The KOOLUX X8's 250W high-torque motor provides smooth, reliable assistance, making light work of hills and headwinds. It helps you maintain a steady pace on UK roads, so you arrive at your destination feeling fresh, not fatigued. The motor is fully compliant with UK regulations, offering a maximum assisted speed of 15.5 mph.

Close-up of Koolux X8 250W motor mounted on rear wheel hub.

Go Further with a 65Ah Battery

With a high-capacity 48V 65Ah removable lithium battery, the KOOLUX X8 delivers an impressive range of up to 120 miles on a single charge. That means fewer charging stops and more time riding, whether you're commuting to work or exploring the countryside. The removable design makes it easy to charge at home or in the office.

Koolux X8 removable 48V 65Ah battery being inserted into frame.

Comfortable Rides on Any Surface

Fat all-terrain tyres and front and rear suspension work together to absorb bumps and vibrations, giving you a smooth, controlled ride on tarmac, gravel, or light trails. The KOOLUX X8 keeps you comfortable even on longer journeys, so you can enjoy the ride without the aches and pains.

Koolux X8 LCD smart display showing speed and battery level.

Confident Stopping in All Conditions

Hydraulic disc brakes provide strong, responsive, and reliable stopping power, giving you full control in wet or dry weather. Whether you're braking suddenly in traffic or descending a steep hill, the KOOLUX X8 helps you stop safely and confidently every time.

Koolux X8 hydraulic disc brake caliper and rotor on front wheel.

Stay Informed with a Smart Display

The LCD smart display keeps you updated on speed, battery level, and riding distance at a glance. With multiple pedal assist modes, you can easily adjust the level of assistance to match your energy and terrain, making every ride more efficient and enjoyable.

Koolux X8 folded for storage, compact and portable design.

Foldable Design for Easy Storage

The KOOLUX X8 features a lightweight aluminium alloy frame that folds down quickly, making it easy to store in small spaces like flats, offices, or car boots. Its durable construction stands up to daily use, while the folding design adds everyday practicality for commuters and urban riders.

  • BRAND
    KOOLUX
  • CATEGORY
    Folding
  • MOTOR POWER
    250W
  • RANGE
    120 Miles
  • SPEED
    15.5 Mph
  • BATTERY
    65Ah
  • WEIGHT
    N/A
  • CHARGING TIME
    N/A
  • BRAKE SYSTEM
    Hydraulic Disc Brakes
  • FRAME MATERIAL
    Aluminium Alloy
  • MAXIMUM LOAD
    N/A
  • INPUT VOLTAGE
    48V
  • TIRE SIZE
    N/A
  • TORQUE
    N/A

Secure checkout and fast UK delivery on every order.

  • Free standard UK delivery on most bikes — 2 to 7 business days
  • Express delivery may be available on request
  • Full tracking included with every order
  • Pay securely with Visa, Mastercard, PayPal, Apple Pay, Google Pay, or Klarna
  • 0% finance available through Klarna at checkout

Before you order:

  • Delivery is to UK mainland addresses — some remote areas may have a small surcharge
  • Most bikes arrive 85–90% pre-assembled and include basic tools for setup
  • If you are unsure about sizing or specs, contact us before you buy

Full details at Payment & Shipping.

Simple and fair terms so you can buy with confidence.

  • 14-day return window — if the bike is not right for you, send it back
  • The bike must be unused, in original packaging, with all accessories included
  • A refund or replacement is issued after we receive and check the return

Please note:

  • Returns for change of mind must meet the unused and original condition requirement
  • If we sent the wrong item or it arrived faulty, we cover return shipping in full
  • All bikes include a 12-month manufacturer warranty as standard

Full details at Returns & Refunds and Warranty.

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