Accessories

Winner of a Design and Innovation Award and MTBR Editor's Choice Award, Reserve's patented Fillmore valve represents a game-changing leap forward in technology, with a high-flow design that eases tubeless setup and eliminates the traditional, delicate, clog-inciting valve core of yesteryear. Backed by a lifetime guarantee and supported with free shipping and returns for US customers, the Fillmore valves 3X air flow makes seating tubeless tires a snap, and the Micro-Adjust feature allows you to perfectly dial in tire pressure. Sold as a pair, three lengths available: 50mm for 18 to 30mm rim depths, 70mm for 30 to 48mm rim depths, 90mm for 48 to 68mm rim depths. - High Flow: 3X air flow makes seating tires a snap - No Clog: Eliminates clogging and busts through dry sealant - Micro-Adjust: Airs down to the perfectly dialed tire pressure - Direct-Inject: Coreless design for no-fuss injection of sealant The patented Fillmore valve represents a game-changing leap forward in technology, with a high-flow design that eases tubeless set up and eliminates the traditional, delicate, clog-inciting valve core of yesteryear. Mount your tires in a snap With three times the airflow of a Presta valve, Fillmore’s beauty is more than skin deep. It’s a true performance upgrade that makes seating and inflating tires a snap. Dial in the perfect pressure Unthread Fillmore’s valve cap slightly and press to air down. A couple psst-pssts and you’re at the perfectly dialed tire pressure. Trailside tire pressure adjustments have never been easier. Say goodbye to clogging 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.