Reserve Wheels Reserve Fillmore Tubeless Valves - Black, Pair Size:50mm so Shimano builds the RC5

so Shimano builds the RC5 with a carbon-reinforced nylon sole that boosts stiffness

The result is a finely tuned chassis crafted from our Performance-level carbon fiber

Excellent cut & puncture-resistant qualities with both our GANZO PPS under the tread and our CORAZZA Armor for improved sidewall protection

with multiple options available

Reserve Wheels Reserve Fillmore Tubeless Valves - Black, Pair Size:50mm so Shimano builds the RC5Reserve is rewriting the future of 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 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. Compatible with Presta pump heads and most sealant injectors,