Welcome to Dallas Bike Works, your local independent bike shop!
Your cart is currently empty
Reserve is rewriting the future of tubeless tire systems with the introduction of Reserve Fillmore, a completely new take on tubeless valves.
Available in store
CloseThis new, high volume design allows triple the airflow, while its revolutionary self-clearing poppet eliminates clogged valves. Finally, its threaded cap allows you to back-off and air down to the perfect tire pressure with micro-adjustable precision.