Tyre Liners for Fat Bikes – 20″ x 4.0 (2x Pack)

Description: These tyre liners are specifically designed for fat bike tyres with 20-inch wheels, providing superior durability , resistance , and stability on any terrain. Each liner is exactly 20 inches long and 80mm wide, ensuring a perfect fit for your 20″ wheels. 

Please note that they will not work on larger wheels or on tyres that are too thin, as the thickness of the liner is intended for fat bike applications only, these are more than thick and wide enough to protect 99% of tyres

Key Features:

• Precise Fit: Designed exclusively for 20-inch wheels.
• Durable Material: Made of thick, puncture-resistant plastic that has proven its durability over many miles. Even after years of use, they remain intact despite some cosmetic wear.
• Enhanced Performance: Provides excellent grip and traction on off-road trails, ensuring you can focus on your cycling adventure without worrying about flats.
• Layer of Protection: Acts as a shield between the tyre and inner tube, offering an extra layer of defense against sharp objects. These liners are specifically designed to protect your inner tubes from punctures, tears, and damage caused by thorns, glass, and debris.
• Optimal Pressure: Helps maintain consistent tyre pressure by reducing the risk of punctures, which can affect your ride’s performance and stability .

Compatibility: These tyre liners are perfect for:

• Fat Bikes: Ideal for riders who love exploring rugged terrains and tackling challenging trails.
• Electric Fat Bikes: Specifically compatible with electric fat bikes, ensuring your rides are smooth and uninterrupted.
• Any Bike with Fat Tyres: Suitable for any bike equipped with fat tyres, whether it’s for casual cycling, mountain biking, or commuting.

Installation Guide:

1. Preparation: Remove the wheel from your bike for easier installation.
2. Positioning: Insert the tyre liner between the tyre and the inner tube . You can even insert them with the tyre slightly inflated for easier handling.
3. Securing: The slightly sticky texture ensures a secure fit, preventing movement during rides.
4. Important Note: Do not tape the liners inside your tyre or to the inner tube to avoid damage.

Performance: I’ve personally used these liners on my fat bike in the UK, and they have successfully protected against thorns and small punctures over thousands of miles. Many customers have recommended these liners as a reliable and cost-effective alternative to more expensive brands like Mr. Tuffy's.

Why Use Tyre Liners? For fat bike riders, getting a flat tyre in the middle of nowhere can ruin an adventure. Whether you’re exploring rugged mountain trails or commuting through urban areas, tyre liners help protect your investment and prevent unexpected delays or costly repairs. They offer a simple, effective solution that is easy to install and maintain.

Benefits of Using Tyre Liners:

• Adventure Ready: Perfect for off-road enthusiasts who need reliable protection against punctures.
• Cost-Effective: A budget-friendly option compared to other high-end brands.
• Easy Maintenance: Simple to install and replace, ensuring minimal downtime.
• Enhanced Stability: Improves overall bike stability and handling on various terrains.
• Protects Inner Tubes: Specifically designed to safeguard your inner tubes from sharp objects, ensuring longer-lasting performance.

What Are Tyre Liners and How Do They Work? Tyre liners are an additional layer inserted between the tyre and the inner tube . Made from materials such as Kevlar, nylon, or rubber, they act as a barrier against sharp objects that could otherwise puncture the inner tube . By providing extra protection, tyre liners can significantly reduce the frequency of flats—an especially common issue when riding on rough, off-road terrain.

How to Use Tyre Liners:

1. Preparation: Deflate the tyre completely and remove it from the wheel rim.
2. Insertion: Place the liner inside the tyre, ensuring it sits snugly against the inner wall. If the tyre is slightly inflated, it may make insertion easier.
3. Reassembly: Reinsert the inner tube and reinflate the tyre to the recommended pressure.
4. Check: Spin the wheel to ensure the liner is seated properly and doesn’t interfere with the inner tube .

Additional Information:

• Returns: If you are not completely satisfied with your purchase, I offer a refund. Please note that return postage will be your responsibility.
• Delivery: Typically, items ship within 2 days.
• Customer Service: If you have any questions or need more information about this product, please feel free to message me. Stock can be limited in the United Kingdom, so contact me if you need it urgently.
• Other Listings: Be sure to check out my feedback and my other eBay items, including additional tyre options.