Zipp Presta Valve Extender – Removable Core – Integrated Seal – Single

Zipp Presta valve extenders are designed for deep-section rims where standard Presta valves are too short to access reliably. These extenders install onto tubes or tubular tires with removable valve cores, creating a solid, sealed extension that maintains consistent air pressure.

Riders choose Zipp valve extenders when running aero road or gravel wheels and want a secure interface that doesn’t slip under the pump head during inflation.

Key Features
• Designed for Presta valves with removable cores
• Integrated air seal for leak-free performance
• Knurled outer end to prevent pump head slippage
• 3mm hex broach in the barrel for secure tightening and proper sealing
• Precision-machined for consistent fit

Compatibility & Use Notes
• For use with removable-core Presta tubes and tubular tires
• Compatible with Zipp butyl inner tubes and other removable-core systems
• Suitable for deep-section road and gravel rims
• Not compatible with non-removable Presta valves or Schrader valves
• Sold individually

Service / Ownership Context
Valve extenders should be tightened using the internal hex to ensure a proper seal. Always check for air leaks before riding, especially after initial installation. Because the extender replaces the valve core interface, pressure adjustments are made at the extender tip.

Fit & Use Signals
• A good fit for riders using deep-section or aero rims
• Commonly chosen for road and gravel bikes with high-profile wheels
• Works well when pump heads slip on smooth valve tips
• Not ideal for standard-depth rims
• Not the right choice for tubes without removable valve cores