{"product_id":"full-speed-ahead-orbit-xtreme-pro-headset-1-1-8-black","title":"Full Speed Ahead Orbit Xtreme Pro Headset 1-1\/8\" Black","description":"The FSA Orbit Xtreme Pro threadless headset is constructed of forged and CNC machined 7075\/T6 aluminum cups.\u003cli\u003eForged and CNC machined 7075\/T6 aluminum cups\u003c\/li\u003e\u003cli\u003eStainless steel Angular Contact Bearings\u003c\/li\u003e\u003cli\u003eStainless steel crown race\u003c\/li\u003e\u003cli\u003e1.5'' patented alignment tip for increased durability and performanceadsets have 21mm headtube insertion\u003c\/li\u003e\u003cli\u003eDeep Cup model has 22mm insertion of upper and lower cups\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Stack Height\u003c\/td\u003e\n\u003ctd\u003e16.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS.H.I.S. Stem Clamp Diameter\u003c\/td\u003e\n\u003ctd\u003e28.6 Threadless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS.H.I.S Lower\u003c\/td\u003e\n\u003ctd\u003eEC34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eCartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrown Race\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS.H.I.S Upper\u003c\/td\u003e\n\u003ctd\u003eEC34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower Stack Height\u003c\/td\u003e\n\u003ctd\u003e13.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"FSA","offers":[{"title":"Default Title","offer_id":52306534531355,"sku":"HD0205","price":142.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4203\/8043\/files\/771e0d0766ef6f7600f6c326f47c40763a02b3c8.jpg?v=1780828698","url":"https:\/\/bouldernordic.com\/products\/full-speed-ahead-orbit-xtreme-pro-headset-1-1-8-black","provider":"Boulder Nordic \u0026 Cycle Sport","version":"1.0","type":"link"}