Price range: $67.99 through $129.99
Decision guidance
Ideal for tubeless tire setups across road, mountain, and gravel bikes, especially for riders seeking quick inflation, precise pressure adjustments, and clog-free valve performance.
Choose Fillmore Valves for their patented high-flow coreless design that triples airflow, making tire seating fast and effortless, combined with micro-adjust pressure control and a clog-resistant poppet that ensures reliable performance and easy maintenance.
At a glance
The RESERVE Fillmore Tubeless Valves introduce a patented coreless valve design that significantly improves tubeless tire setup by tripling airflow compared to traditional Presta valves. This high-flow design makes seating and inflating tires quick and effortless.
Featuring a micro-adjust mechanism, these valves allow riders to fine-tune tire pressure with ease, enabling precise adjustments even on the trail by simply unthreading the valve cap slightly and pressing to air down.
The self-clearing poppet design prevents clogging by breaking through sealant build-up, ensuring smooth inflation every time. The valves are compatible with tire inserts like CushCore, maintaining free-flowing inflation regardless of setup.
| Available Sizes | 50mm (fits rims 18-30mm depth), 70mm (fits rims 30-48mm depth), 90mm (fits rims 48-68mm depth) Sizes accommodate a wide range of rim depths |
|---|---|
| Warranty | Lifetime warranty for original owner Covers defects and performance issues |
| Airflow | 3X airflow compared to Presta valves Enables fast and effortless tire inflation |
| Pump Compatibility | Compatible with standard Presta valve pumps No special pump required |
| Valve Cap Kits | Available separately for customization and replacement Sold on official webstore |
No special pump is needed. Fillmore valves use the same standard pump interface as Presta valves.
Yes, you can direct-inject sealant through the valve by removing all pressure and using a syringe-style injector or cutting the sealant bottle tip. The valve has no core to remove.
Fillmore valves come in 50mm, 70mm, and 90mm lengths fitting rim depths of 18-30mm, 30-48mm, and 48-68mm respectively. Check your rim depth to select the correct size.
Yes, they are compatible. The poppet pushes against the insert when releasing pressure, which may require slightly more force on the valve cap to deflate.
No, Fillmore valves are not rebuildable. They feature a durable aluminum body and stainless steel internal rod. Warranty support is available if issues arise.
Yes, the system holds tire pressure with or without the valve cap, though using the cap is recommended for best micro-adjust functionality.
Nomad community
Practical cycling advice, new arrivals and occasional offers—plus 10% off your first eligible purchase.
You're in
Watch your inbox over the next few minutes for your exclusive welcome email containing your unique discount code.