Reserve Wheels - Fillmore Tubeless Bike Tire Valves - 50mm Black Pair - for Road, Mountain Bike and Cyclocross tubeless Wheels.Reserve is rewriting the future of bicycle tubeless tire systems with the introduction of Reserve Fillmore, a completely new take on tubeless valves. This new, high volume design allows triple the airflow, while its revolut..

Reserve Wheels - Fillmore Tubeless Bike Tire Valves - 70mm Black Pair - for Road, Mountain Bike and Cyclocross tubeless WheelsReserve is rewriting the future of bicycle tubeless tire systems with the introduction of Reserve Fillmore, a completely new take on tubeless valves. This new, high volume design allows triple the airflow, while its revoluti..