CYSKY Tubeless presta valve stem with CNC integrated design for 99.99 % airtightness. With a removable valve cover, O-ring, and lock nut. O-Ring contours the rim surface for an Air-Tight Seal, ensuring that the nut can be tightened and protecting the rim
Material: Made of high-strength aluminum alloy and anodized for Lightweight, Anti-corrosion, Anti-rust and Durable.
Easy Installation: The valve core is a removable cover, our valve comes standard with an integrated valve core-removable cover and two other covers as spare parts to help remove the valve core and easily fill with sealant, and can be quickly and easily fitted to tubeless rims
Multiple options: two lengths available: 40mm and 44mm, and three colors available: red, black, and gold. You can choose to match the color of your bike
Package Included: 2 pieces of tubeless presta valve stems, 2 valve core removal tool caps, Lightweight and portable, it doesn't take up much space anywhere
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