This is one combined summary, not the individual rating of any one platform.
We’re a genuine, authorised retailer for selected brands, with our own Nuneaton repairs workshop.
Buying Koolux online?
As with a car, ask where you can take your ride if it needs a repair.
Be cautious if a seller can’t give you a local workshop address, especially if they ship from overseas or dropship.
Check with the brand that the seller is authorised and ask who handles warranty repairs.
Found the same product for less at a genuine UK-registered, VAT-registered retailer? Send us the listing and we'll check if we can match their price.
Send us the competitor's product link before ordering. We'll check the exact model, stock, total delivered price, UK company registration and valid UK VAT registration. All matches are subject to verification.
TrailSurge is a UK company and VAT registered too: Company No. 16935369 · VAT No. 521226239.
Monthly financeRates at checkoutHigh AcceptancePayment options and eligibility are subject to approval and confirmed at checkout.
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Trail Surge Ltd · Unit 62, Centenary Business Centre, Nuneaton, CV11 6RY
Options and charges are shown at checkout. Remote areas may take longer.
14 days to cancel after delivery. Up to 30 days for unused, unopened items.
Policy conditions and return costs may apply. Your statutory rights are unaffected.
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1 year of cover UK support
Worth £159 Included
Frame, forks, motor, controller, battery, charger and factory-fitted electrical and mechanical parts.
Normal wear, accidental damage, misuse and unauthorised modifications are generally excluded.
Contact our UK team with your order number and a few photos.
Manufacturer warranty period · 12 months against manufacturing defects.
Manufacturer cover · Confirmed production faults affecting the original frame and factory-installed electrical or mechanical components.
Separate manufacturer terms apply. Warranty periods are not added together.
From our Nuneaton showroom
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Quick Summary
The Koolux X2 is a stylish and practical electric bike designed for both urban commuting and leisurely rides. With its step-through frame, powerful motor, and long-range battery, it offers a comfortable and efficient riding experience.
Power & Performance
Equipped with a 250W rear hub motor delivering up to 500W peak power and 60Nm torque, the X2 provides smooth acceleration and the ability to tackle moderate inclines. The top speed is capped at 25km/h, ensuring compliance with UK regulations.
Comfort & Control
The 26" x 1.95" pneumatic tyres and front suspension fork absorb shocks, providing a comfortable ride over various terrains. The Shimano 7-speed gearing system allows for easy adjustments to suit different riding conditions.
Smart Battery System
The 48V 13.5Ah removable lithium-ion battery offers a range of up to 90km on a single charge, depending on terrain and rider weight. Charging takes approximately 6–7 hours, and the battery can be easily removed for convenient charging.
Tech You Can Trust
The multifunctional LCD display provides real-time information on speed, battery level, and assist mode. The front and rear mechanical disc brakes ensure reliable stopping power, enhancing safety during rides.
Built for Everyday Use
The step-through aluminium alloy frame makes mounting and dismounting easy, ideal for riders of all ages. The bike's design is both practical and stylish, suitable for daily commuting, errands, or weekend leisure rides.
| Collection | Electric Bikes |
|---|---|
| Brand | Koolux |
| Motor Power | 500W |
| Battery | 48V 12AH |
| Top Speed | 15.5 MPH |
| Acceleration Method | Regular Pedalling + Pedal Assist + Throttle Acceleration |
| Max Range | 34 Miles |
| Charging Time | 5+ Hours |
| Shock Absorbers | Front |
| Wheel Size | 26inch |
| Gears | 7 Speed Shimano Gears |
| Max Climb | 15 degrees |
Check rider measurements and sizing before you order.
Fit guidance: Full-size 26 in frame. Published rider-fit geometry is limited, so contact us with your height and inside leg.
Sizes are a guide. Rider proportions, footwear and setup can affect fit.
The Koolux X2 is a stylish and practical electric bike designed for both urban commuting and off-road adventures. Powered by a 250W rear hub motor (peak 500W) and a removable 48V 13.5Ah lithium-ion battery, it offers a range of up to 90 km on a single charge, depending on riding conditions and mode selection. Its 26-inch wheels, front suspension fork, and mechanical disc brakes ensure a smooth and stable ride across various terrains.
The Koolux X2 is equipped with 26 x 1.95-inch Kenda pneumatic tires, offering a balanced combination of comfort and durability. These tires provide a smooth ride on various terrains, from city streets to light trails. Their puncture-resistant design enhances safety and reduces maintenance needs, making them ideal for daily commuting and recreational rides.
The KOOLUX X2 features a lightweight yet durable aluminium alloy frame, designed for both strength and portability. Paired with a front suspension fork, it effectively absorbs shocks from uneven surfaces, ensuring a smooth and comfortable ride. This combination makes the X2 ideal for urban commuting and light off-road adventures.
1 x Koolux X2 Electric Bike
1 x Charger
2 x Keys
1 x Tool Kit
1 x User Manual
We stock a range of spare parts in the UK and can source additional components for this model. Contact our team to check prices, compatibility and availability.
Proud to serve NHS staff and fire and rescue workers, and to support local police with e-bikes.
