Reserve is rewriting the future of tubeless systems with the introduction of the Fillmore valve, a completely new take on tubeless valve designs.
The patented Reserve Fillmore valve represents a game-changing leap forward in technology, with a design that eliminates the traditional, delicate, clog-inciting valve core of yesteryear.
No Clog Eliminates clogging and busts through dry sealant. Fillmore’s self-clearing poppet eliminates clogging by breaking through sealant build-up. Plus, its compatible with tire inserts for free-flowing inflation no matter what.
