{"product_id":"zipp-presta-valve-extender-removable-core-integrated-seal-single","title":"Zipp Presta Valve Extender – Removable Core – Integrated Seal – Single","description":"\u003cp data-start=\"111\" data-end=\"416\"\u003eZipp 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.\u003c\/p\u003e\n\u003cp data-start=\"418\" data-end=\"576\"\u003eRiders 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.\u003c\/p\u003e\n\u003cp data-start=\"578\" data-end=\"866\"\u003e\u003cstrong data-start=\"578\" data-end=\"594\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"594\" data-end=\"597\"\u003e• Designed for Presta valves with removable cores\u003cbr data-start=\"646\" data-end=\"649\"\u003e• Integrated air seal for leak-free performance\u003cbr data-start=\"696\" data-end=\"699\"\u003e• Knurled outer end to prevent pump head slippage\u003cbr data-start=\"748\" data-end=\"751\"\u003e• 3mm hex broach in the barrel for secure tightening and proper sealing\u003cbr data-start=\"822\" data-end=\"825\"\u003e• Precision-machined for consistent fit\u003c\/p\u003e\n\u003cp data-start=\"868\" data-end=\"1182\"\u003e\u003cstrong data-start=\"868\" data-end=\"897\"\u003eCompatibility \u0026amp; Use Notes\u003c\/strong\u003e\u003cbr data-start=\"897\" data-end=\"900\"\u003e• For use with removable-core Presta tubes and tubular tires\u003cbr data-start=\"960\" data-end=\"963\"\u003e• Compatible with Zipp butyl inner tubes and other removable-core systems\u003cbr data-start=\"1036\" data-end=\"1039\"\u003e• Suitable for deep-section road and gravel rims\u003cbr data-start=\"1087\" data-end=\"1090\"\u003e• Not compatible with non-removable Presta valves or Schrader valves\u003cbr data-start=\"1158\" data-end=\"1161\"\u003e• Sold individually\u003c\/p\u003e\n\u003cp data-start=\"1184\" data-end=\"1489\"\u003e\u003cstrong data-start=\"1184\" data-end=\"1215\"\u003eService \/ Ownership Context\u003c\/strong\u003e\u003cbr data-start=\"1215\" data-end=\"1218\"\u003eValve 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.\u003c\/p\u003e\n\u003cp data-start=\"1491\" data-end=\"1801\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1491\" data-end=\"1512\"\u003eFit \u0026amp; Use Signals\u003c\/strong\u003e\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e• A good fit for riders using deep-section or aero rims\u003cbr data-start=\"1570\" data-end=\"1573\"\u003e• Commonly chosen for road and gravel bikes with high-profile wheels\u003cbr data-start=\"1641\" data-end=\"1644\"\u003e• Works well when pump heads slip on smooth valve tips\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e• Not ideal for standard-depth rims\u003cbr data-start=\"1736\" data-end=\"1739\"\u003e• Not the right choice for tubes without removable valve cores\u003c\/p\u003e","brand":"ZIPP","offers":[{"title":"Default Title","offer_id":52890947584314,"sku":null,"price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5735\/8394\/files\/PU9913.jpg?v=1768854949","url":"https:\/\/gograva.com\/products\/zipp-presta-valve-extender-removable-core-integrated-seal-single","provider":"Grava Adventure Corporation","version":"1.0","type":"link"}