{"product_id":"wolf-tooth-premium-is-headsets-for-specialized-integrated-standard","title":"Wolf Tooth Premium IS Headsets for Specialized - Integrated Standard","description":"\u003cp\u003eWolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061-T6 aluminum. They are designed\n    to be lightweight, strong, and durable. Our headsets have three levels of industry-leading custom sealing to protect\n    bearings from the elements and prolong the life of the headset. This has a stack height of 3mm and is available in a\n    variety of colors to match other Wolf Tooth anodized color options. These IS headsets are made exclusively for\n    Specialized frames with molded-in internal bearing cups. Like all Wolf Tooth Premium Headsets with Enduro stainless\n    steel bearings, the Premium IS Headset for Specialized has a lifetime warranty.  \u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eAny \u003cspan data-mce-fragment=\"1\"\u003eSpecialized bike\u003c\/span\u003e that uses an IS (Integrated Standard) headset with 42mm\n        upper bearing diameter.\u003c\/li\u003e\n    \u003cli\u003eUppers and lowers sold separately. \u003c\/li\u003e\n    \u003cli\u003eEnduro stainless steel sealed bearings included on both the upper and lower.\u003c\/li\u003e\n    \u003cli\u003eUpper headsets ship with a star nut which can only be used on forks with steel or aluminum steerer tubes. For\n        forks with carbon steerer tubes you will need a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/collections\/headset-related\/products\/wolf-tooth-precision-headset-small-parts?variant=7193253511203\" title=\"compression plug for forks with carbon steerer tubes\" target=\"_blank\"\u003ecompression plug\u003c\/a\u003e (sold\n        separately). (Never use a star nut on a carbon steerer tube).\u003c\/li\u003e\n    \u003cli\u003e\n        \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eSome bikes, like the Stumpjumper EVO, have an adjustable headset that resembles a\n            ZS headset where an upper cup is pressed into the frame. Our bearing will fit into that cup and our top cap\n            will fit neatly on top. \u003c\/span\u003e\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring to determine compatibility with your Specialized frame\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n    \u003cli\u003eDisassemble the headset, remove upper bearing from the frame\u003c\/li\u003e\n    \u003cli\u003eUse the depth blade on a caliper to measure from the top of the headtube to the corner where the 45˚ taper\n        starts\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cimg alt=\"Measuring your Specialized Headtube\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/Specialzed_Headtube_Dimensions_480x480.jpg?v=1620148153\"\u003e\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnown Compatible Specialized Bike Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 30px;\"\u003eAluminum Mountain Bikes (except pre-2017 Chisel HT aluminum)\u003cbr\u003eCamber Carbon  | \n    2014\u003cbr\u003eChisel Alloy HT (Smartweld HT)\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2017-2021\u003cbr\u003eEnduro\n    29 Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2014\u003cbr\u003eEnduro\n    Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2017, 2020\u003cbr\u003eEpic\n    Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2014\u003cbr\u003eEpic FSR\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2021\u003cbr\u003eEpic FSR\n    Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2018\u003cbr\u003eEpic HT\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2017,\n    2020\u003cbr\u003eFatboy Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2015\u003cbr\u003eFuse Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2017\u003cbr\u003eStumpjumper\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2021\u003cbr\u003eStumpjumper\n    Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2019\u003cbr\u003eStumpjumper\n    EVO\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2021\u003cbr\u003eStumpjumper\n    FSR Carbon\n    \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e |  \u003c\/span\u003e2016\u003cbr\u003eTurbo Levo\n\u003c\/p\u003e\n\u003cdiv class=\"PdpSqImgLinks\"\u003e\n\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/headset-fitment-guide\" title=\"Wolf Tooth Headset Measurement Guide\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/MeasureHeadset_medium.jpg?v=1550605546\" alt=\"\" width=\"155\" height=\"155\"\u003e\u003c\/a\u003e  \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/wolf-tooth-precision-headset-small-parts\" title=\"Wolf Tooth Headset Replacement Parts\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/ReplacementParts-Headset_160x160.jpg?v=1590086563\" width=\"155\" height=\"155\"\u003e\u003c\/a\u003e  \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/headset-technical-information\" title=\"Wolf Tooth Headset Tech\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/Headset_Tech_c3897e65-a523-4350-8aff-9290078bc929_480x480.jpg?v=1590091876\" alt=\"\" width=\"155\" height=\"155\"\u003e\u003c\/a\u003e  \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/Specialzed_Headtube_Dimensions_02.pdf?v=1620153275\" title=\"Wolf Tooth Headset for Specialized\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/Specialized_Headset_160x160.jpg?v=1620148826\" alt=\"\" width=\"155\" height=\"155\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/Specialized_Headset_160x160.jpg?v=1620148826\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/WT_Headset_stacked__ISspecialized_stainless_Labels.jpg?v=1616524896\" alt=\"IS headset for Specialized\"\u003e\u003c\/p\u003e\n\u003cp\u003eUpper assembly features: \u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eUltralight Stem Cap with 5mm Integrated Spacer plus an aluminum bolt and a star nut.\u003c\/li\u003e\n    \u003cli\u003eOne 3mm stack height top cover option.\u003c\/li\u003e\n    \u003cli\u003eO-ring seal prevents water intrusion around steerer tube.\u003c\/li\u003e\n    \u003cli\u003eCustom-molded upper lip seal provides additional protection for upper bearing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"IS Headset for Specialized\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/WT_HEADSET_IIS42U-SPEC-3MM-CAD_02.jpg?v=1616520597\"\u003e\u003c\/p\u003e\n\u003ch2\u003eRecommendations\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/crown-race-installation-adapter\" title=\"Wolf Tooth Crown Race Installation Adaptor\" target=\"_blank\"\u003eWolf Tooth crown race installation\n        adapter\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003ewill help avoid damaging the crown race seals.\u003c\/p\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/wolf-tooth-headset-spacers\" title=\"Wolf Tooth Precision Headset Spacers\" target=\"_blank\"\u003ePrecision headset spacers\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/crown-race-installation-adapter\" title=\"Wolf Tooth Crown Race Installation Adaptor\" target=\"_blank\"\u003eWolf Tooth crown race installation\n            adapter\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/wolf-tooth-performance-is-headsets-integrated-standard\" title=\"Wolf Tooth Performance IS Headsets\" target=\"_blank\"\u003ePerformance IS Headsets\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTech Specs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 3mm • 43g\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003cspan\u003e 6061 aluminum\u003cbr\u003e\n        \u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eStem Cap Bolt Torque Spec:\u003c\/strong\u003e 2-3 Nm with light\n        grease on threads only\n    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in the\u003cspan\u003e \u003c\/span\u003eUSA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/wolf-tooth-patents-and-trademarks\" title=\"Wolf Tooth Patent and Trademark Information\" target=\"_blank\"\u003ePatent and trademark information\u003c\/a\u003e\u003c\/p\u003e","brand":"Wolf Tooth Components","offers":[{"title":"Black \/ Upper","offer_id":41406089920567,"sku":"IS42U-SPEC-3MM-BLK","price":64.95,"currency_code":"USD","in_stock":true},{"title":"Blue \/ Upper","offer_id":41406089953335,"sku":"IS42U-SPEC-3MM-BLU","price":64.95,"currency_code":"USD","in_stock":false},{"title":"Red \/ Upper","offer_id":41406089986103,"sku":"IS42U-SPEC-3MM-RED","price":64.95,"currency_code":"USD","in_stock":false},{"title":"Orange \/ Upper","offer_id":41406090018871,"sku":"IS42U-SPEC-3MM-ORG","price":64.95,"currency_code":"USD","in_stock":false},{"title":"Classic Purple \/ Upper","offer_id":41406090051639,"sku":"IS42U-SPEC-3MM-PRP","price":64.95,"currency_code":"USD","in_stock":false},{"title":"Gold \/ Upper","offer_id":41406090084407,"sku":"IS42U-SPEC-3MM-GLD","price":64.95,"currency_code":"USD","in_stock":false},{"title":"IS52\/40 Lower (not visible) \/ Lower","offer_id":41406090117175,"sku":"IS52L-40","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2046\/files\/WT_Headset_IS42U-SPEC-3MM-ORG_a1d8a489-9f4e-47d4-a070-773c95d4d371.jpg?v=1733785522","url":"https:\/\/www.probikesupply.com\/products\/wolf-tooth-premium-is-headsets-for-specialized-integrated-standard","provider":"Pro Bike Supply","version":"1.0","type":"link"}