BETA STARVEH13368 STEM/VALVE-TUBELESS COPPER MATERIAL TR413

They all have removable cores, which is just as well because valves can clog with sealant over time. There’s no innertube so the valve has a wide rubber base. You push it through from the inside of the rim, then screw down the knurled ring on the valve stem to hold it in place.

• Type  Tubeless Tire Valve
• Material  Brass/Rubber
• Usage: Electric Bicycle, Motorcycle, car