{"product_id":"prestacycle-pro-presta-head-rebuild-kit-1","title":"Prestacycle Pro Presta Head Rebuild Kit","description":"The Prestacycle Pro Presta Head Rebuild kit renews your Pro Presta head to a factory fresh seal.  Presta valves can wear-down the seal on any pump head due to pressure and friction with the threads on the outside of the valve.  Our Seal kit is installed in seconds using a 6mm Hex Driver.  Steel threaded top cover that holds the seal is included to insure a fresh tight connection.  Instructions included.\u003cli\u003eComplete seal renewal kit\u003c\/li\u003e\u003cli\u003eIncludes Fresh o-ring and Top Cover\u003c\/li\u003e\u003cli\u003eInstalls in seconds using a standard Hex 6mm tool\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Prestacycle","offers":[{"title":"Default Title","offer_id":45856771342498,"sku":"PU0125","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/9584\/1442\/files\/PU0099_b216cc0b-260c-4d1e-a898-0a4e962cabaa.jpg?v=1759155116","url":"https:\/\/www.amgcyclery.com\/products\/prestacycle-pro-presta-head-rebuild-kit-1","provider":"AMG Cyclery","version":"1.0","type":"link"}