{"product_id":"silca-floor-pump-presta-chuck-adapter","title":"Silca Floor Pump Presta Chuck Adapter","description":"\u003cp\u003eAn ultra-compact disc chuck adapter designed to access Presta valves in the tightest spaces. The unique bright red gasket borrows from industries which require air-tight seals in the harshest of environments and tests to a life expectancy of more than 5X the carbon filled rubber or Buna-N materials.  The 252 gasket mates with a new compression head design allowing the user to tighten the gasket fit by nearly 200% with a simple twist of the cap.  In tests with a major disc wheel manufacturer, the SILCA Disc Adapter literally blew away the field by posting a blow-off pressure of 393 psi, more than 3X the pressure achieved by any competing design. \u003c\/p\u003e\n\u003cp\u003eFEATURES:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC’d 6061 aluminum alloy construction.\u003c\/li\u003e\n\u003cli\u003eKnurled gripping surfaces.\u003c\/li\u003e\n\u003cli\u003eThreads into any Schrader pump head.\u003c\/li\u003e\n\u003cli\u003eEasily replaceable gasket.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silca","offers":[{"title":"Default Title","offer_id":52391261110492,"sku":null,"price":49.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3656\/1628\/files\/Chuck1.jpg?v=1788142531","url":"https:\/\/personalbikes.co\/products\/silca-floor-pump-presta-chuck-adapter","provider":"Personal","version":"1.0","type":"link"}