AUSTRIA
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Estimated 3–7 working days. Your shipment will have tracking information where available.
All EU orders are dispatched through our European warehouse network, with taxes and standard delivery included in the displayed price.
View delivery information →Dispatch dates depend on incoming stock. Please contact us to confirm the current lead time.
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Check availability →Delivery estimates are not guaranteed. Optional services, if available, are priced at checkout.
For most eligible online purchases, EU consumers have 14 days after delivery to notify us that they wish to withdraw, without giving a reason.
Return-shipping responsibilities, exceptions and any deductions permitted by law depend on the circumstances. Your statutory rights remain unaffected.
We may also offer an additional 30-day return option for eligible unused and unopened items, subject to our policy.
Read our returns policy →Our team can help with product questions, troubleshooting and eligible warranty or fault claims.
Qualifying EU consumer purchases are generally protected by a minimum two-year legal guarantee for goods that are faulty or not as described. Some countries provide longer protection. These rights are separate from any optional manufacturer or commercial warranty.
Please include your order number and a description of the issue when contacting us.
Contact customer support →All TrailSurge.eu orders are fulfilled through our European warehouse network. We take care of applicable taxes and any customs-related costs.
No import fees, customs invoices or extra VAT bills on delivery. Standard delivery is included in the displayed price.
No unexpected charges on arrival. Optional services, if selected, are clearly priced before you complete your purchase.
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Included with your purchase
12 monthsof cover
UK-based warranty and after-sales support
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Contact our UK team with your order number and a few photos.
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Contact our UK team with your order number and a few photos.
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
The Aairsk XT90 electric mountain bike is built around a high-capacity 48V 20Ah battery, wider 26-inch tyres and practical riding features. It's a strong choice for recreational cyclists who want more battery capacity and comfort on varied, firm terrain.
The XT90's 960Wh battery is a standout feature, giving you substantial stored energy for assisted cycling. Actual distance between charges depends on the route, selected assistance, temperature and rider load, but the larger battery provides useful flexibility when planning outings.
Wider 2.6-inch tyres and front suspension help make firmer tracks and uneven surfaces feel more comfortable. A colour display keeps essential information in view, with NFC access adding a modern touch. The XT90 combines these features in a practical 26-inch all-terrain electric bike.
| Collection | Aairsk Electric Bikes |
|---|---|
| Brand | Aairsk |
| Motor Power | 250W |
| Battery | 48V 20AH |
| Top Speed | 15.5 MPH |
| Max Range | 50 Miles |
| Wheel Size | 26" × 2.6 Off-Road Tire |
| Gears | Shimano 7-Speed |
| Bike Weight | 27.2 kg |
Check rider measurements and sizing before you order.
Sizes are a guide. Rider proportions, footwear and setup can affect fit.
The Aairsk XT90 Electric Bike combines powerful electric assistance with a large 48V 20Ah removable battery, giving you the performance and capacity needed for longer rides, hills and more demanding terrain. Designed for riders looking for a capable electric mountain bike, the XT90 delivers responsive power while its high-capacity battery helps you explore further between charges.
Take on rougher routes with confidence thanks to the Aairsk XT90 full suspension system. Front and rear suspension work together to absorb bumps and uneven surfaces, while the 26 x 2.6-inch all-terrain tyres provide additional grip, stability and cushioning. Combined with its 21-speed gearing, the XT90 is built for comfortable riding across roads, trails and mixed terrain.
Everything you need is positioned within easy reach on the Aairsk XT90 handlebars. The clear LCD display lets you quickly check important riding information including speed, battery level and assistance settings, while the integrated throttle and handlebar controls make it easy to manage the bike's electric power and riding modes while on the move.
1 x Aairsk XT90 Electric Bike
1 x Charger
2X NFC Cards (Keyless)
1 x Tool Kit
1 x User Manual
Watch the assembly guide below before first setup.
