{"product_id":"40-series-0-stack-conversion-1-18-49mm-blk-zs-49-301272-301272","title":"40-Series Upper, ZS49\/28.6 Black","description":"\u003cul\u003e\n\u003cli\u003e40-Series Solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications (mix \u0026amp; match system helps reduce inventory overlap)\u003c\/li\u003e\n\u003cli\u003eSame features and materials as 40-series complete headsets\u003c\/li\u003e\n\u003cli\u003eTop assemblies include star nut and top cap, while bottom assemblies include crown race (Carbon indicates a carbon top cover)\u003c\/li\u003e\n\u003cli\u003eCane Creek Integrated 41.0mm ID (36x45), Campy Hiddenset 42.0mm ID (45x45) , ZS (ZeroStack), or EC (traditional, External Cup) available for 1\", 1-1\/8\" and tapered steerers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cane Creek","offers":[{"title":"Default Title","offer_id":45544672460972,"sku":"301272","price":44.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/3674\/6412\/files\/150195-01_1.jpg?v=1777034209","url":"https:\/\/onlinebike.shop\/products\/40-series-0-stack-conversion-1-18-49mm-blk-zs-49-301272-301272","provider":"onlinebike.shop","version":"1.0","type":"link"}