Simplified Bike Valve Core Replacement for Tubeless Road and MTB Bikes

The brass and alloy valve cores offered in this package are designed to provide a reliable and precise fit for presta valve stems. Measuring approximately 1.02 inches (26 mm) in length and 0.2 inches (5 mm) in outer diameter, these compact valve cores are engineered to be compatible with a wide range of bicycle tires, catering to various needs and preferences.

Crafted from durable materials, these presta valve cores are designed to effectively prevent rust and corrosion, ensuring exceptional durability and long-lasting performance. The air-tight design of these valve cores helps maintain optimal tire pressure, allowing you to enjoy a smooth and hassle-free riding experience without the need for frequent repairs.

Included in the package are 22 replacement valve stem cores, providing ample spares for your bicycle's daily use. The versatility of these presta valve cores extends beyond your own bicycle, as they can also be shared with family and friends, ensuring that everyone can benefit from a reliable and well-maintained cycling experience.

To install the valve cores, simply use pliers or a valve removal tool to screw them onto the presta valve stem. This straightforward process eliminates the need to worry about bicycle tires, allowing you to focus on the joy of riding, whether on an outing with friends or during a competitive event.

The universal compatibility of these presta valve cores (also known as French valve cores) makes them suitable for a wide range of bicycles, including those equipped with Stan's, Vittoria, Continental, Kenda, and Bontrager valve stems, as well as road and mountain bike tubeless valve systems.

Please note that while the package contents have been carefully measured, slight variations in size may occur due to manual measurement processes. Additionally, the color of the valve cores may appear slightly different due to variations in screen displays.

As a precaution, it is important to keep these small items away from children to prevent the risk of swallowing.

In summary, the brass and alloy valve cores in this package offer a reliable and versatile solution for maintaining the optimal performance of your bicycle's tires. With their durable construction, air-tight seals, and universal compatibility, these valve cores are a valuable addition to any cyclist's toolkit, ensuring a smooth and enjoyable riding experience.

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