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Save GBP 20 on summer e-bikes
Use code SUMMER26 at checkout on eligible KOOLUX, ENGWE, SAMEBIKE, VARUN and selected e-bikes.
One use per customer. Ends 31 August 2026. Applies to eligible e-bikes only.
Summer e-bike offer: use SUMMER26 for GBP 20 off at checkout.
i really like this bike. and the price was more than fair. not good at writing reviews and i dont often give feed back. thanks guys.
Good choice this electric bike.Good value and high quality.
I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz, and I couldn't be happier with both the product and the service!
The e-trailz Experience
e-trailz's service was fantastic. The communication regarding my order was prompt and helpful, and the delivery was quick.
Great communication with the seller from the start, very fast shipment, item as on website, very happy from the purchase, thank u !
Both bikes have performed really well they have a great range on the battery and really come into their own on uphill climbs. They can be pedalled on the flat withoutbany assistance however due to weight if on slight uphill incline then battery assistance is required. Great aftersales after I had to replace a part thanks for your help.