Lezyne Tubeless Presta Valves

Yes, they are specifically designed for use with tire inserts. The 4-slot air-flow system at the base ensures that sealant and air can pass through freely, even when an insert is pressed against the valve opening.

No extra tools are required for the valve itself. The valve cap doubles as a core removal tool and features a T25 tip, allowing you to tighten the valve nut securely against the rim without needing a separate wrench.

Yes, the slender base geometry is engineered to sit flush within narrow rim channels, ensuring a reliable, airtight seal on a wide variety of rim profiles.

Each pack includes two valves, which is enough to outfit a standard front and rear wheel setup.

These valves feature an 80mm stem length, making them suitable for deeper section rims where a standard length valve might be too short to attach a pump head.