Save £190.00
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike
KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike

KOOLUX X9 Pro (2026) Dual Battery 20" Fat Tyre E-Bike

Road Legal Fat Tyre Long Range City Adventure

Latest Model
All new 2026 model Koolux X9 with 250W motor power, 48V 15.6AH×2 (dual battery), 20×4.0″ fat tyres and hydraulic brakes — 15.5 mph (25 km/h) top speed, up to ~62–112 miles range, Shimano 7-speed drivetrain and suspension for powerful performance, ultra-long range capability and stable all-terrain riding.

Regular price £1,159.00 Sale price£969.00
/
Tax included. Shipping calculated at checkout.

Speed icon
Speed
15.5 MPH (25 km/h)

Battery icon
Battery
31.2Ah

Range icon
Range
50–93 Mi

Motor icon
Motor
250W

  • In stock, ready to ship
  • Backordered, shipping soon
  • Free UK Mainland Delivery
  • Available with Klarna or Shop Pay

Mainland UK: Delivery within 4–6 business days

Remote areas (including Northern Ireland): Delivery may take up to 16 business days.

Visit shipping policy for details.

Every bike purchased from Prime Pedals is covered by the official manufacturer warranty of the respective brand. Coverage terms vary by model and brand. View full warranty details


Save £190.00
£969.00 £1,159.00

Product Specifications

Motor 250W
Battery 48V 31.2Ah Lithium-ion (Dual Battery)
Display Multifunctional LCD Display
Top Speed 25 km/h (15.5 mph)
Range 100–180 km (≈62–112 miles)
Climbing Angle Up to 25°
Frame Aluminum Alloy
Front Fork Suspension Front Fork
Drivetrain Shimano 7-Speed
Tires 20×4.0 inch Air Tires (Kenda)
Package / Net Weight 46.5 kg
Charging Time 7–8 hours
Maximum Load 120 kg (264 lbs)
Water Resistance IP54

Double the Power, Double the Freedom

The KOOLUX X9 Pro features dual removable 48V 31.2Ah batteries, delivering exceptional range and flexibility for long-distance riding. With intelligent battery management, power is balanced efficiently between both batteries, ensuring optimized performance, extended ride time, and improved battery lifespan. Ride farther, smarter, and without range anxiety.

Conquer Any Terrain with Confidence

Equipped with upgraded 20×4.0″ fat tires, this e-bike provides superior grip, balance, and shock absorption across all terrains. Whether you're riding on sand, gravel, or rugged trails, these puncture-resistant tires ensure a smooth, stable, and worry-free experience every time.

Power Meets Precision

Powered by a high-performance motor, the KOOLUX X9 Pro delivers strong torque for quick acceleration and effortless climbing. Combined with responsive handling and reliable control, it offers a smooth and confident ride whether you're navigating city streets or tackling challenging off-road paths.

You may also like


Recently viewed