£72.24
£84.99
Brand:
Koolux X11 Duel Battery Electric Bike
Motor
750W
Battery
48V 15AH
Speed
15.5 MPH
Range
53 MILES
£1,399.00
£1,039.99
In stock
1 sold this week
Complete your ride
Save 15%
Add a helmet, lock or bike car rack before checkout.
£24.64
£28.99
Built & Delivered Ready To Ride
Optional
Built, safety checked and delivered ready to ride by our team.
£99.99
Free Premium Delivery
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3-5 working days
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Trusted by TrailSurge customers
Home Delivery Standard 3–5 working days, with Next Day available on selected items
Delivery options
Choose your available delivery option at checkout. Options can vary depending on the product, stock location, courier service and delivery postcode.
Trusted delivery partners
- Tracking details are sent once your order has been dispatched
- Some large, heavy or specialist items may arrive with a dedicated courier
- Remote areas, Highlands, islands and non-mainland postcodes may require extra time or a delivery surcharge
Returns
- 30-day returns on unused items
- Used items cannot be returned for change of mind
Click & Collect Store collection and location details
Collect from store
- Choose collection at checkout
- We will confirm when your order is ready
- Please wait for confirmation before travelling
We will help arrange a suitable collection time.
Warranty & Price Promise Cover, exclusions and matching policy
Electric Bike Warranty
- Cover varies by brand and model. See our warranty page for full terms.
- Manufacturer cover usually applies to defects under normal use.
- Batteries, chargers, chains, brake pads, tyres and tubes may have limited cover.
- Wear, punctures, damage, water ingress and mods are usually excluded.
Price Promise
- Send us the live link before ordering
- It must be the same brand, model, spec, colour and condition
- UK retailers only. Marketplace and code-only deals may be excluded
Payment Options Flexible payment options from trusted providers
PayPal
CREDIT
Pay with PayPal Credit
Representative APR (variable) 23.9%
T&C's apply.
clearpay
Pay in 4 with Clearpay
4 interest free payments of £0.00
T&C's apply.
Klarna.
Spread the cost with Klarna
3 monthly payments of £0.00
T&C's apply.
Road use notice: This bike is over 250W and is for private land/off-road use only. Need a UK road-compliant option?
View road legal e-bikes
.
Description
The KOOLUX X11 is more than just an e-bike - it’s your ticket to affordable, high-performance electric mobility.
- Dual battery system (13Ah + 10Ah) – up to 93 miles per charge
- 20” x 4” Kenda fat tyres for superior grip & control
- Front & rear hydraulic disc brakesfor maximum safety
- Top speed: 15.5mph (28mph unlocked for off-road use)
- Smart LCD display with real-time ride stats
- Fully foldable frame for easy storage & transport
- 12-month manufacturer’s warranty
Specifications
| Collection | Electric Bikes |
|---|---|
| Brand | Koolux |
| Bike Type | Fat Tyre, Delivery & Cargo, Folding, City & Commuter |
| Motor Power | 750W |
| Battery | 48V 15AH |
| Top Speed | 15.5 MPH |
| Max Range | 53 Miles |
| Charging Time | 5+ Hours |
| Shock Absorbers | Back |
| Bike Weight | 27KG |
| Max Climb | 15 degrees |
| Max Rider Weight | 100KG |
What inside the box?
1X Koolux X11 Duel Battery Electric Bike
1X Charger
2X Keys
1X Assembly Tools
1X Assembly User Manual
Koolux X11 FAQs
Koolux X11 Duel Battery Electric Bike
£1,039.99
