Description:This bike tubeless wheel valve is designed with copper core and alloy stem can last for a long time and is not easy to be damaged.The tire valve can suit most mountain bike and road bike rim and is designed with rubber base.The wheel air valve contains a threaded nut cap and tool, let you can install it easily.The bike tire air valve is suitable for tubeless tire, the core is also removable.The bike tubeless tire valve is durable and long-lasting and is a good fit for replacing a worn or damaged tire valve.Specification:Material: Copper, alloy, rubber.Color: Red, black, blue, orange.Size: 48mm, 60mm, 78mm.NoteThere might be a bit color distortions due to different computer resolutions.There might be a slight errors due to different hand measurement.Package included:2x Tire valve.1x Tool.