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Puncture Proof Bike Tire Inserts, Run-Flat Tubeless Foam Liner for 25-32c Road Bike, Enhances Grip & Stability, Protects Rim from Impact, Sealant Resistant, Cycling Performance Accessories (2.1m)

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R 1,409
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Description

  • Ultimate puncture resistance and "run-flat" safety: A unique high-density foam structure forms a robust buffer layer between the tire bead, effectively resisting punctures from sharp objects such as gravel and glass. In case of a sudden leak, the insert provides a "run-flat" function, supporting you to your destination safely and avoiding the embarrassment of changing a tire by hand in the wilderness, safeguarding long-distance riding and arduous training
  • Enhanced handling and cornering confidence: Through a progressive compression design, the tire's lateral support is significantly enhanced, reducing abnormal tire deformation during cornering. This means that during sharp turns, climbs, and high-speed descents, the tire can maintain a closer grip on the road surface, providing precise tracking like a railcar, allowing you to confidently corner and conquer every bend
  • Optimized rolling efficiency and riding feel: By promoting optimal tire deformation, the insert results in lower rolling resistance and a more direct path feel, helping to improve pedaling efficiency. Simultaneously, in tubeless tire settings, it allows you to use lower tire pressure, effectively filtering road bumps and providing a more comfortable and smooth riding experience, as if upgrading the vehicle's suspension system
  • Durable Performance and Rim Protection: The core material undergoes special treatment to effectively resist the penetration and corrosion of sealant, preventing performance degradation and weight increase caused by soaking and foaming, ensuring long-lasting and stable protection. Simultaneously, acting as a buffer between the rim and obstacles, it significantly reduces hard impacts that cause scratches, dents, or damage to expensive carbon fiber or aluminum alloy rims
  • Wide Compatibility and Easy Installation: Each 2.1-meter length can be freely cut to perfectly accommodate mainstream road bikes and gravel bikes with tire widths from 25c to 32c (wider mountain bike tires can also be fitted as needed). The highly elastic foam material is easy to install into the rim and works well with most mainstream tubeless tires and sealant, making it a high-performance upgrade accessory for your bike
Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.