{"product_id":"premium-is-headset-is42-integrated-standard-upper","title":"PREMIUM IS HEADSET - IS42 INTEGRATED STANDARD - UPPER","description":"\n\n  \u003cp\u003eWolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.\u003c\/p\u003e\r\n\u003cp\u003eOur headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Available in a variety of colors. These IS headsets are for frames with molded-in internal bearing cups.\u003c\/p\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003eCOMPATIBILITY\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eAny frame that uses IS (Integrated Standard) headsets with a 42mm head tube inner diameter.\u003c\/li\u003e\r\n\u003cli\u003eUppers and lowers sold separately.\u003c\/li\u003e\r\n\u003cli\u003eEnduro stainless steel sealed bearings included on both the upper and lower.\u003c\/li\u003e\r\n\u003cli\u003eUpper headsets ship with a star nut which can only be used on forks with steel or aluminum steerer tubes. For forks with carbon steerer tubes you will need a compression plug (sold separately). (Never use a star nut on a carbon steerer tube).\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cimg title=\"2023 WOLF TOOTH PREMIUM HEADSET\" src=\"https:\/\/www.wideopen.co.nz\/content\/2139rp26.jpg\" alt=\"2023 WOLF TOOTH PREMIUM HEADSET\" width=\"2000\" height=\"2400\"\u003e\u003c\/p\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003eFEATURES\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eUltralight Stem Cap with Integrated Spacer plus an aluminum bolt and a star nut.\u003c\/li\u003e\r\n\u003cli\u003e7mm stack height top cover (7mm cover = 8mm total stack)\u003c\/li\u003e\r\n\u003cli\u003eO-ring seal prevents water intrusion around steerer tube.\u003c\/li\u003e\r\n\u003cli\u003eCustom-molded upper lip seal provides additional protection for upper bearing.\u003c\/li\u003e\r\n\u003cli\u003eIS42 is not compatible with Specialized bikes or bikes using the Campagnolo Hiddenset standard - there is a Specialized-specific version for these frames.\u003c\/li\u003e\r\n\u003cli\u003ebearing top cap outer diameter 45.8 mm\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003eSPECIFICATIONS\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 52g (complete headset)\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6061-T6 aluminum, Stainless steel bearing\u003cbr\u003e\u003cstrong\u003eStem Cap Bolt Torque spec:\u003c\/strong\u003e 2-3 Nm with light grease on threads only\u003cbr\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4; font-size: 1.17em;\"\u003eThe Story\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #888b8d;\"\u003e\u003cstrong\u003e\u003cem\u003eWolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #888b8d;\"\u003eWe are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we're always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.\u003c\/span\u003e\u003c\/p\u003e\n","brand":"WOLF TOOTH","offers":[{"title":"IS42\/28.6 Upper Headset - Premium 7mm Stack - Black | WTIS42U-5MM-BLK","offer_id":46514542870678,"sku":"WOPEN-WTIS42U-5MM-BLK","price":143.0,"currency_code":"NZD","in_stock":false},{"title":"IS42\/28.6 Upper Headset - Premium 7mm Stack - Blue | WTIS42U-5MM-BLU","offer_id":46514542903446,"sku":"WOPEN-WTIS42U-5MM-BLU","price":129.0,"currency_code":"NZD","in_stock":true},{"title":"IS42\/28.6 Upper Headset - Premium 7mm Stack - Gold | WTIS42U-5MM-GLD","offer_id":46514542936214,"sku":"WOPEN-WTIS42U-5MM-GLD","price":129.0,"currency_code":"NZD","in_stock":true},{"title":"IS42\/28.6 Upper Headset - Premium 7mm Stack - Orange | WTIS42U-5MM-ORG","offer_id":46514542968982,"sku":"WOPEN-WTIS42U-5MM-ORG","price":143.0,"currency_code":"NZD","in_stock":true},{"title":"IS42\/28.6 Upper Headset - Premium 7mm Stack - Raw Silver | WTIS42U-5MM-RSIL","offer_id":46514543001750,"sku":"WOPEN-WTIS42U-5MM-RSIL","price":165.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/7845\/1350\/files\/4713_4712p38.jpg?v=1785372946","url":"https:\/\/cycleworx.co.nz\/products\/premium-is-headset-is42-integrated-standard-upper","provider":"CycleWorx NZ","version":"1.0","type":"link"}