Zipp's Tangente Valve Extender is for use with Zipp butyl inner tubes and Zipp Tangente tubular tires with removable valve cores; and other leading tubular tires and inner tubes that have removable cores. It lengthens the valve so that it protrudes far enough from deep-section aero rims/wheels so that you can attach your pump to inflate your tire. This extender is made of lightweight aluminum, has a threaded tip for you to screw in your valve core so you can still seal the valve, and it is made with the same attention to detail that's built into Zipp's wheels and other products.
This valve extender works with most tubeless tires and tubes equipped with removable valve cores. Note that these are not compatible with some older-model Zipp Tangente Tubular Tires. Please check with us on compatibility if you are not sure if the extender is right for your wheel, tire or tube.
Zipp's Tangente Valve Wrench Set is recommended for proper installation.