Onesport OT08 Fat Tire E-Bike
Onesport OT08 Fat Tire E-Bike
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- Next Day Dispatch
- 30-Day Returns
- 365 Days Warranty
Authorized Seller
Authorized Seller
We are an authorized seller of OneSport. All products are shipped from our EU warehouse, with all customs and import duties already paid, so there are no hidden fees on delivery. Every order is supported by our local service centre, and even after the warranty period ends, we’ll always do our best to help with any issues you may encounter.
Responsive Customer Support
Responsive Customer Support
Need help? Our live chat is available from 9:00 AM to 5:00 PM, and our email support team is available 24/7. We’ll respond within 24 hours and support you every step of the way.
Trusted After-Sales Support
Trusted After-Sales Support
Warranty & Repairs:
For non-user-related issues, we provide the same warranty support as the brand. Even if your bike is out of warranty, you can still purchase replacement parts from us at cost price for continued peace of mind.
Onesport OT08 Fat Tire E-Bike
20" Magnesium Alloy Wheel
Designed for modern city e-bike riders, this 20-inch fat bike-style integrated magnesium alloy wheel combines durability, style, and comfort. The one-piece design eliminates spoke issues and provides enhanced stability for daily urban commutes. Its lightweight yet tough construction absorbs road vibrations and handles curbs with ease, delivering a smoother, safer ride through the city.
Responsive Hydraulic Disc Brakes
Upgrade your daily commute with high-performance hydraulic disc brakes that give you effortless control and maximum safety. Whether you're riding in the rain, navigating traffic, or making sudden stops, the hydraulic system responds quickly and smoothly—requiring less hand pressure and delivering stronger, more consistent braking. Less effort, more confidence—every ride, every time.
All-in-One Battery Design
Designed to blend seamlessly into the bike frame, the All-in-One Battery Design offers both protection and style. The battery is tucked away from the elements, reducing wear and tear while enhancing security. This sleek, integrated system eliminates bulky external components, ensuring a clean, modern look that’s easier to store, carry, and maintain.
Ride Beyond Limits
Designed for those who demand exceptional performance, the 48V 250W brushless motor with 65Nm torque offers powerful, smooth acceleration for an efficient and thrilling ride. Its precision-engineered system ensures consistent power, remarkable durability, and high efficiency, delivering unmatched support and control with every ride.
Specification
| Body Material | Aluminum alloy |
| Color | Blue-grey，White |
| Maximum Load | 120KG |
| Maximum Speed | 25KM/H |
| Range | 80-90km in power-assisted mode |
| Maximum Climbing Angle | 30 Degree |
| Instrument Display | 0-4 level pedal assist |
| Front Lighting | Include |
| Tail Light | Include |
| Front Fender | Include |
| Rear Fender | Include |
| Braking Method | Left and right power-off brake handles, front and rear disc oil brakes. |
| Hub Form | Magnesium Alloy Snow Wheel |
| Tire Specifications | Pneumatic Off-Road Tire |
| Front Fork | Suspension Fork |
| Gear | Shimano 7 Speed |
| Rear Shelf | The iron rear shelf is detachable |
| Battery Capacity | 18AH |
| Battery Rated Voltage | 48V |
| Motor Form | Assist Mode |
| Motor Rated Power | Rated power: 250W, peak power: 500W |
| Torque | 65Nm |
| Controller | 9-MOSFET Controller |
| Charger Output | 54.6V 2A |
| Charging Time | 8-10 Hours |
| Proper Temperature | -10°C-40 °C |
| Waterproof Level | IPX4 |
Size
| Length | 1775MM |
| Rear Height | 760MM |
| Front Height | 1270MM |
| Packing Size | 1480*310*780mm |
| Tire Size | 20*4 Inches |
| Net Weight/Gross Weight | 37.5Kg/43.7Kg |
| Brake Pad Diameter | 180MM |
What’s In The Box?
More Reasons to Love It
Shimano Gears
Effortless and precise shifting for total control in city rides and uphill climbs.
Front Suspension
Soak up shocks for a smooth, comfortable commute on any urban road.
Eco-Leather Adjustable Saddle
Eco-leather saddle with a comfortable, durable design and 760–960mm adjustable height to suit riders of all sizes.
Smart LCD Display
Track speed, battery, and assist mode instantly with a clear, easy-to-read screen.
Safety Enhanced
Stay visible with the ultra bright front light, and alert traffic with the automatic brake light, which activates when slowing.
Rear Rack
Add a tail bag for extra storage when needed, and remove the rack for a streamlined ride.
FAQ
Why choose us?
With over 10 years of professional e-bike experience, we make choosing, buying, and owning an e-bike simple and worry-free. We offer honest expert advice, personalized recommendations based on how you ride, and transparent pricing with no hidden costs.
You’ll benefit from fast delivery from your nearest EU warehouse, local offline support in Ireland, and reliable after-sales service you can count on — before and long after your purchase.
Do you deliver across Europe and Ireland?
Yes! We deliver throughout Europe and Ireland, shipping from our EU or UK warehouses depending on your location. Most orders are dispatched within 1 working day.
What support do you offer after purchase?
All e-bikes include a 1–2 year warranty (depending on the brand). We also provide spare parts and after-sales support through our local service partners. Our customer support team is always on hand if you need help.
Are your prices competitive?
Absolutely. Thanks to strong brand partnerships and efficient logistics, we offer excellent value across the EU and Ireland—without compromising on quality or service.
How can I choose the right e-bike?
Just get in touch! Our team is happy to recommend the best e-bike based on your needs, whether it’s for commuting, leisure riding, or off-road adventures