Certified
CE & UKCA Certified
Meets UK & EU standards
TrailSurge Warranty+
BEST WARRANTY IN THE UK
Stronger cover. UK support. Real help when you need it.
For the first 12 months, TrailSurge Warranty+ gives you direct UK support on eligible faults affecting the main factory-fitted components — with practical help to get you back up and running.
Typical component cover: Eligible faults affecting major factory-fitted components, including the frame and forks, motor and drive system, controller, battery and BMS, charger, wiring, display, gears, brakes, and factory-fitted sensors or controls.
The Aairsk XT90 Electric Bike is a capable Aairsk electric bike built for riders who want a practical mix of power, comfort and everyday usability. It is suited to commuting, leisure riding and private-land use where higher-powered e-bikes are permitted.
750W Motor Performance
Powered by a 750W motor, this model delivers responsive assistance and steady riding support across varied routes.
Battery & Range Support
The 48V 20Ah battery gives the bike a solid energy setup for regular use. Real-world range will vary depending on rider weight, terrain, assist level, tyre pressure and riding style.
Shimano 7-Speed Drivetrain
The Shimano 7-Speed gear system helps riders adjust cadence across flats, inclines and mixed terrain.
26" × 2.6 Off-Road Tire Tyres
Fitted with 26" × 2.6 Off-Road Tire, the bike is designed to offer stable grip and confident handling for everyday routes.
Smart Keyless Features
The included NFC (Keyless), Color Display setup adds convenience and a more modern riding experience.
Included Accessories
Supplied with Tool Kit to help get you set up from the start.
| Collection | Aairsk Electric Bikes |
|---|---|
| Brand | Aairsk |
| Motor Power | 750W |
| Battery | 48V 20AH |
| Top Speed | 28 MPH |
| Max Range | 50 Miles |
| Max Rider Height | 163–190 cm |
| Wheel Size | 26" × 2.6 Off-Road Tire |
| Gears | Shimano 7-Speed |
| Bike Weight | 27.2 kg |
| Max Rider Weight | 150 KG |
Dimensions |
|
| Box Dimensions | 142 × 23 × 75 cm |
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.
