Fulcrum Valve

These valves are specifically engineered for the rim profiles and sealing requirements of Fulcrum and Campagnolo tubeless-ready wheelsets. While they may physically fit other rims, we recommend sticking to the manufacturer's intended compatibility to ensure a reliable, airtight seal.

The removable core allows you to inject tire sealant directly through the valve stem, which is much cleaner and faster than unseating the tire bead. It also makes it easier to replace a clogged or damaged core without needing to swap out the entire valve.

The 32 mm length is standard for many road and gravel wheelsets, but it is best to measure your rim depth before purchasing. You need enough valve stem protruding from the rim to comfortably attach your pump head; if your rims are deeper than 30 mm, you may need a longer valve or an extender.

Brass is significantly more durable and resistant to the corrosion often caused by tire sealants over time. While slightly heavier than aluminum, the brass construction ensures the valve threads remain smooth and functional through many seasons of use.

Installation is straightforward and can typically be done by hand. You will need a standard valve core tool to remove or tighten the core, and a small wrench or pliers may be helpful to snug the base nut against the rim, though be careful not to overtighten.