KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)
KOOLUX X9 Electric Bike 48V 15.6AH (Pro 31.2Ah)

KOOLUX X9 Electric Bike

Motor
Motor
1000W
Battery
Battery
15AH
Speed
Speed
31 MPH
Range
Range
42 MILES
€1.397,95 €1.036,95
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Out of Stock – Restock due within 40 days
Free 3 – 5 Day EU Delivery
Type:X9 Single Battery 15.6Ah
Out Of Stock

Product Specifications

Brand Koolux
Bike Type Fat Tyre
Motor Power 1000W
Maximum Speed 31 MPH
Maximum Range 42 Miles
Charging Time 6+ Hours
Shock Absorbers Full Suspension (Front + Back)
Brakes Dual Mechanical Disc Brakes
Gears 7 Speed Shimano Gears
Max Climb 15 degrees
Maximum Load 150KG
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Quick Summary
The KOOLUX X9 Pro combines rugged fat‑tyre performance with the flexibility of single or dual battery power. It’s engineered for long‑range comfort and adaptable speed modes, making it ideal for commutes, off‑road trails, and extended adventures.

Smooth Power Delivery
The 250 W continuous‑output motor (750 W peak) delivers strong torque for hill climbs and quick starts. Five levels of pedal assist plus a throttle mode let you tailor power to your ride.

Comfort & Control
Wide 20″×4.0″ tyres and a front suspension fork absorb bumps on gravel, sand, or uneven pavement. Hydraulic disc brakes provide reliable stopping power in rain or shine.

Smart Battery System
Choose a single battery for lighter weight or dual batteries for maximum range. Removable, lockable packs charge in under nine hours and include built‑in protection against over‑charge, over‑discharge, and overheating.

Tech You Can Trust
The clear LCD display shows all ride metrics at a glance. Simple handlebar controls let you switch assist levels, toggle the throttle, and lock/unlock the system.

Built for Everyday Use
With its fold‑ready frame, sturdy rack and mudguard mounts, and splash‑proof design, the X9 Pro is ready for daily commutes, weekend explorations, or multi‑day touring—wherever the road (or trail) takes you.

Close-up of the front section of a black Koolux electric bike, showing the headlight, thick front tire, fender, battery, and part of the bike frame with a front basket.
A person rides a black electric bike with thick tires on a dirt path, surrounded by green grass and trees. The rider wears jeans, boots, and a light shirt.
A black KOOLUX electric bicycle with thick tires, front and rear cargo racks, a headlight, and a visible battery pack on the frame. The bike is viewed at an angle with a small circular inset showing the front view.
Close-up of a bicycle’s large all-terrain Kenda tire on rocky ground, with a small inset image showing a dirt road labeled Grand-Road. Text highlights the tire size 20*4.0 and promotes its versatility for any roads.

What's in the box?

KOOLUX X9 Electric Bike

1X KOOLUX X9 Electric Bike (Mostly Built)

1X Charger

1X Charger

2X Keys

2X Keys

1X Assembly Tools

1X Assembly Tools

1X Assembly User Manual

1X Assembly User Manual

Customer Reviews

Based on 3 reviews
67%
(2)
33%
(1)
0%
(0)
0%
(0)
0%
(0)
N
Noah L.
Does what's needed

Tyres grip well in drizzle — felt planted. A touch heavy to lift, but fine to ride.

Appreciate the feedback, enjoy the rides.

S
Sam T.
Perfect for my commute

Climbs local hills better than expected. A touch heavy to lift, but fine to ride.

T
Tom H.
Super comfy

Motor is quiet and the assist comes in smoothly. A touch heavy to lift, but fine to ride.

Frequently Asked Questions

Free Delivery on all orders. Your product will be delivered within 3-5 days. via Express Delivery. We use a panel of trusted couriers such as DPD, UPS, Fedex, DHL. Tracking information is provided upon dispatch.

KOOLUX X9 Electric Bike

€1.397,95 €1.036,95