EXTRA-ELASTIC Airless fat Tires
100% Puncture-proof
100% Maintenance free
100% Stress free
Nedong EXTRA-ELASTIC Airless Fat Tires are the first solid ebikes fat tire to feature an innovative polymer composite lightweight material. This revolutionary design allows for a zero-puncture bike tire, ensuring a safe and worry-free riding experience.


100% Anti-puncture & comfort riding
One of the most notable advantages of Nedong solid electric bicycle fat tire is their 100% puncture-proof design, which eliminates the risk of blowouts and flat tires. Since these fat bike tires do not rely on air pressure, you won't have to worry about punctures, blowouts, or loss of tire pressure. This significantly reduces the likelihood of unexpected tire failures caused by insufficient or excessive air pressure, enhancing biking safety and eliminating the need for spare tires or frequent repairs.
Furthermore, the unique design of Nedong fat tires provides a smoother and more comfortable ride. The high elasticity and exceptional cushioning properties of their material enable them to absorb road impact more effectively, reducing vibration and improving ride comfort. This makes them an ideal choice for riders who want a safe and enjoyable biking experience.
Zero Maintenance & Maximum security
With these airless tires, you can forget about spare pumps, tires, inner tubes, and regular inflation. Additionally, they are designed to be highly durable and resistant to wear and tear, eliminating issues like tire bulges or sidewall damage that can occur with traditional tires. This results in a longer lifespan, reducing the trouble and overall tire replacement costs.
The Nedong 20x4 fat bike tires are certified by Rohs tests and can be recycled after processing, contributing to lower waste generation and resource consumption. There is no risk of air leakage or the release of harmful gases from tire deflation. They are suitable for mountain bikes, off-road bikes, sand bikes, and other 4.0 ultra-wide bikes, providing a reliable and eco-friendly option for riders.

Product Parameters and Advantages
Tire Series
Extra-Elastic tire
Specification
20X4.0
Use for
Road bike、Snow bike、Mountain bike and other bicycle/electric bicycle
Tire Parameters
Tire Performance Parameters
Tire Assembly Size Parameter
Assembled outer diameter(mm) 588±4
Why choose us?

Our company advantage
1. Quality Certification: REACH, ROHS, POPs, CA65, TSCA, CPSIA.
2.Production capacity: with over 10,000 square meters factory, more than 70 skilled production staff.
3. Partners:300+ happy customers, including the leading brand in the market now.
4. Innovation: Holder of over 100 related patents in China and abroad.
5. R&D Team: A dedicated team of 6 experts providing full support.
6. Testing Capabilities: Our laboratory can conduct thorough testing on fatigue mileage, wear, endurance, and other performance metrics.
7. Awards: Won governmental awards and honors, including "Specialized SMEs," "High-tech Products," and "China National High-tech Enterprise."

Nedong Company Profile
Founded in 2009 with a registered capital of 5 million dollars, Nedong stands as a national high-tech enterprise, dedicated to the development of solid fat bike tires and airless tires, while embracing environmentally friendly and recyclable materials.
Our unwavering commitment to the mission of "Enabling the world to utilize comfortable, safe, and environmentally friendly airless tires" drives us to innovate and create green products and services that customers can trust. This ensures our airless tires for electric scooters, electric bikes, wheelchairs, and robots, enjoy a high reputation in the market.

Our Certificate
Nedong insists on the scientific and high standard management system to guide the company's R & D, operation and sales.
More than 100 patents are obtained both at home and abroad including the United States, Japan and the European Union.
Have passed ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO18001 occupational health and safety management system certification, our products are certificated as recyclable and non-pollution as we also pass Rohs, SVCH, CPSIA etc
FAQ
Q: What is Nedong EXTRA-ELASTIC Airless Fat Tires?
Q: What is the performance of this Airless 20 x 4.0 fat tire?
Q: Are there any difference between the traditional tires?
Q: How is the grip?
Q: Do you need a particular rim?
Q: Can you produce according to the samples?
Q: How can you guarantee quality?
Q: What is the benefit for your tires?
Q: Is 20x4.0 fat tires compatible with our rims and frames?
We're professional extra-elastic tire manufacturers and suppliers in China, specialized in providing the best custom service. We warmly welcome you to wholesale high quality extra-elastic tire for sale here from our factory. Contact us for more details.
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