Name: KOOLUX X3 City Commuter Electric Bike
Brand: Koolux
SKU: 4932
Price: 869 GBP
Availability: InStock

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KOOLUX X3 City Commuter Electric Bike

KOOLUX X3 City Commuter Electric Bike

Shop the KOOLUX X3 city commuter electric bike for smooth daily rides, front suspension comfort and up to 53 mi range.

£869.00

£1,049.00Save £180.00

3 payments of £289.67 at 0% interest with klarna

Select Color: Grey

Delivered by Thursday if you order within 2 hrs 40 min

SPEED15.5 Mph
RANGE53 Miles
MOTOR250 W
BATTERY13.5 Ah

Road Legal

See full UK Road Legal.

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UK Stock - Fast and free delivery across the UK from Birmingham.

Road Legal - Shop with confidence using clear guidance on road-legal UK e-bikes.

Warranty - Includes a 12-month manufacturer warranty for extra peace of mind.

UK Support - Helpful UK support before purchase and after your bike arrives.

Need help? Chat with us for quick clarifications

Description

Product Overview

The KOOLUX X3 City Commuter Electric Bike is built for everyday riding, combining clean styling with practical comfort for city commutes and weekend rides. Its step-thru frame, internal wiring, glossy finish and 26×1.95 inch Kenda tyres make it a versatile choice for stable urban travel.

With a 250W hub motor delivering 58 Nm of torque, a 48V 13.5Ah removable battery, Shimano 7-speed gearing and a suspension front fork, the KOOLUX X3 is designed for smooth riding, steady hill-climbing and easy day-to-day use.

Key Features

Here are some of the standout features of the KOOLUX X3 250W 26″ City Commuter E-Bike:

250W 58NM hub motor for everyday assistance and confident climbing
48V 13.5Ah lithium-ion battery with removable design for convenient charging
Range of 28 mi / 53 mi depending on riding conditions and use
Top speed of 15.5 mph / 28 mph
Suspension front fork for improved comfort on uneven roads
Shimano 7-speed drivetrain for flexible riding across city streets and mixed routes
26×1.95 inch air tyres (Kenda) for stable everyday handling
Multifunctional LCD display for clear ride information

What to Expect

Expect a comfortable and capable ride for commuting, leisure use and everyday trips. The front suspension helps smooth out bumps, while the 58 Nm motor torque, 7-speed gearing and up to 25° climbing angle support steady performance across flatter roads and moderate hills.

What’s Included

Electric bike
Battery
Charger
User manual

Assembly & Setup

The KOOLUX X3 is designed for straightforward setup. Once assembled, charge the battery fully in 6–7 hours, check the display and tyres, and get ready for daily riding.

Support After Purchase

After your purchase, you can expect practical support as you get started with your new electric bike. Keep your user manual to help with setup, charging and everyday operation.

Technical Specifications

Motor	250W 58NM Hub Motor
Battery	48V 13.5Ah Lithium-Ion Battery
Display	Multifunctional LCD Display
Top Speed	15.5 mph / 28 mph
Range	28 mi / 53 mi
Climbing Angle	Up to 25°
Frame	Aluminum Alloy
Front Fork	Suspension Front Fork
Drivetrain	Shimano 7-Speed
Tyres	26×1.95 inch Air Tires (Kenda)
Package/Net Weight	36.5 kg / 29.3 kg
Charging Time	6–7 hours

UK Road Use & Legal Information

Road Legal (EAPC)

These bikes are built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning they 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). You can read the official requirements on the UK government website.

Configurable Models

Some bikes are supplied in a restricted, road-legal setup but are capable of higher performance. If modified or used beyond EAPC limits, they may no longer qualify as road legal and could be classified as motor vehicles under UK law. This may require registration, insurance, and a driving licence. For full guidance, please refer to the official UK e-bike rules.

Private Use Only

Certain high-performance models are intended strictly for private land use with the landowner’s permission. These bikes do not meet EAPC standards and cannot be used on public roads, cycle paths, or pavements unless fully registered and insured in accordance with UK law.

If you're unsure which option is right for you, our team is here to help. Feel free to contact us before purchasing for clear guidance and peace of mind.

Returns & Delivery

Fast UK Delivery

We offer fast and reliable delivery across the UK, with most bikes dispatched within 24–72 hours and usually arriving in 3–7 working days. Every order is shipped with trusted couriers and includes tracking, as explained in our payment and shipping page, so you can follow your delivery from dispatch to arrival.

Shipping Information

Standard UK shipping is free on most bikes. Orders placed after 12 PM may ship the next working day, and some remote areas may have extra delivery charges. If a delivery is missed or returned after failed attempts, additional shipping fees may apply, as detailed in our shipping policy.

14-Day Returns

You can return your bike within 14 days of delivery as long as it is unused, in its original condition, and includes all accessories, manuals, and packaging. Please contact us first before sending anything back, following the steps outlined in our returns and refunds policy.

Refund Policy

Once your returned bike is received and inspected, approved refunds are issued to your original payment method within 2–5 business days. If the item arrives faulty, damaged, or incorrect, we cover return shipping and provide a full refund, as explained in our refund guidelines.

Customer Reviews

See why riders choose BikTron for value, delivery speed, and after-sales support.

Jakob Russ (London)

"Great experience with Biktron.uk. Fast delivery, excellent customer service, and the bike quality is outstanding for the price. Everything was smooth from order to delivery. Highly recommend!"

Amelia R. (Manchester)

"Customer support was fantastic and helped me pick the right frame size within an hour. Klarna instalments made the purchase stress-free, and the bike’s motor is quiet yet powerful. I’ve already done several long rides and the range is better than expected."

Jacob S. (Bristol)

"My courier was delayed by a day, but BikTron kept me fully informed and even followed up to check delivery. The bike handles hills far better than I imagined and feels solid on longer rides. Overall, very happy with the purchase and the service."

Sophie M. (Leeds)

"Ordering was simple and I loved the clear specs and photos online. The bike arrived well protected, and setup took less than 20 minutes. It rides beautifully — smooth, fast, and stable — and I’m already recommending BikTron to friends who want great value."

View All Reviews