Reserve Wheels - Fillmore Tubeless Bike Tire Valves - 50mm Black Pair - for Road, Mountain Bike and Cyclocross tubeless Wheels.

Ease tire bead seating: 3 times more airflow than a standard Presta valve eases your ability to seat the bead on a tubeless tire No Clog: because of its unique poppet design, the airflow holes are protected from sealant making it impossible to clog Ease of Use: you don’t need to remove a core to fill your system with sealant. Add sealant through the valve and re-inflate Precise adjustments: Patented Micro-flow adjust design means making precise air pressure adjustments a snap.Sold as a pair: 50mm for 18 to 28mm rim depths International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.