Reserve Fillmore Tubeless Valves - Black - 50mm Out of Stock Material: 25a 'Happy Camper' rubber

Material: 25a 'Happy Camper' rubber compound

chain growth is required and because your chain can't grow your cassette tugs your chain backwards resulting in pedal kickback

Designed and refined through a couple of years of feedback from only Female testers

the Martello delivers

Who's this item for: Suitable for gravity-focussed riding styles such as Enduro and DH

Reserve Fillmore Tubeless Valves - Black - 50mm Out of Stock Material: 25a 'Happy Camper' rubberPromising 3 times the airflow of a Presta valve with a revolutionary no clog design, the Reserve Fillmore valves represent a game changing leap forward in technology that will eliminate most of the faff that's normally associated with working with tubeless tyres and sealants. The coreless design of the Fillmore valves makes it easy to seat tubeless tyres without the need for a compressor or charger pump while also preventing the valve from getting