21-Piece Bike Presta Valve Core and Cap Set with Repair Tool - Universal for Cars (Blue & Black)

About this item

• Packing List: The package contains 10 presta valve cores, 10 presta valve caps, and 1 presta valve core disassembly tool. The overall quality is lightweight and easy to store. Suitable for most cars, bicycles, etc.
• Durable Valve Core: The presta valve core is made of high-quality brass, lightweight, sturdy and durable, resistant to rust, and extends its service life. Flat design, easy to install or detach with tools or pliers.
• Valve Cover: The tire valve cover can protect the valve core, prevent dust, particles and other impurities from entering, maintain good sealing performance, and is not easy to leak. The existence of the valve cover can extend the service life of the valve core and maintain the normal use of the tire.
• Double-head Design: The disassembly tool adopts a double-head design, one side is for presta core, the other side is for schrader core, and the middle opening part is for valve extender. It is more flexible to use and can meet your maintenance needs.
• Easy to Use: The disassembly tool can easily replace the valve core without carrying bulky tools or looking for a repair shop, and the operation is more labor-saving. When using, detach the old valve core, insert the new valve core and fix it, tighten the cover to complete the installation.