The lightweight aluminium valve has a round, rubber seal at the bottom. This way the valve fits not only perfectly with all Ryde rims, but also perfectly with almost every other brand rim. The nut on top of the rim has a rubber sealing to avoid scratching the rim and offering resistance to turn loose by itself. The insert of the valve is removable with the an optionally available tool for fast filling of the tire with tubeless fluid. Included in delivery: 1 pair of tubeless valves Material: aluminium