{"product_id":"wolf-tooth-headsets-hdst1705-bicycle-headsets","title":"Wolf Tooth Premium EC Headset - External Cup 34mm Upper, CNC Machined Aluminum, Sealed Bearings, Storm-Protection, USA Made, Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bicycle's steering performance with the Wolf Tooth Premium EC Headset - External Cup Upper EC34\/28.6, 35mm Stack, Black. Crafted in the USA from aircraft-grade 6061 aluminum, this high-performance headset offers exceptional durability, lightweight construction, and precision engineering designed for serious cyclists and mountain biking enthusiasts.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eManufactured from durable, aerospace-grade 6061 aluminum, Wolf Tooth headsets deliver outstanding strength-to-weight ratio for demanding rides. The premium construction incorporates three levels of custom sealing, including an ultralight lip seal, dual-lip seals on the crown race, and waterproof O-rings, ensuring superior protection against water, mud, and debris. This robust design extends the lifespan of bearings and maintains smooth operation over time.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eEquipped with Enduro stainless steel sealed bearings, the headsets guarantee long-lasting performance with a lifetime warranty on bearings. The precision-engineered beveled with a 36 x 45 angle ensures perfect bearing contact and optimized steering response. The included star nut (compatible with steel or aluminum steer tubes) enables secure steering without slippage, and the optional compression plug offers compatibility with carbon steerers, enhancing versatility across different fork types.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThis headset includes an integrated ultralight stem cap with an adjustable spacer system, offering stack height options of 16mm, 25mm, and 35mm-perfect for customizing fit and ride feel. The crown race adapter (sold separately) expands compatibility, allowing use with forks featuring 1-1\/8\", 1-1\/4\", or 1-1\/2\" steerer tubes. The serviceable design allows for easy upgrades and maintenance, making it a reliable choice for trail, enduro, and all-mountain bikes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned with a sleek black finish, this external cup headset suits a wide range of modern mountain and gravel bike frames with 34mm inner diameter upper head tubes and compatible lower sizes (44mm or 49mm inner diameter). Ideal for riders seeking increased frame integrity, precise steering, and durable performance in tough off-road conditions, the Wolf Tooth EC Headset enhances both the look and durability of your bike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Compatibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Custom-molded seals for superior water resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Enduro stainless steel sealed bearings with lifetime warranty\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Adjustable stack height with included spacers\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatibility with external cup frames and various steerer tube sizes using optional components\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Made in the USA with high-quality machining and craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your bike's steering system today with the Wolf Tooth Premium EC Headset - the perfect combination of strength, protection, and precision. Whether upgrading for your next adventure or replacing a worn headset, experience confident handling and long-lasting performance with Wolf Tooth's innovative engineering.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eTech Specs:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Weight: EC34 lower 37g, EC44 lower 45g, EC49 lower 54g\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Material: 6061 aluminum\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Bevel Angle: 36 x 45\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Compatibility: Frames with external bearing cups, fork steerer tubes 1-1\/8 , 1-1\/4 , or 1-1\/2 (with adapters)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Stack Height Options: 16mm, 25mm, 35mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Made in the USA\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003eOptimize your bike's steering and durability with Wolf Tooth's premium external cup headsets-engineered for performance and built to last.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced durability with aircraft-grade 6061 aluminum construction ensures long-lasting performance in demanding riding conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned for external cup head tubes with precise 34mm upper bearing diameters, providing a secure and stable fit for various frame compatibility. \u003c\/li\u003e\n\u003cli\u003eAdvanced sealing system includes triple-layer seals and custom-molded lip seals, offering superior protection against dirt, water, and the elements to extend bearing lifespan. \u003c\/li\u003e\n\u003cli\u003eFeatures Enduro stainless steel sealed bearings with a lifetime warranty, delivering smooth steering and reliable performance ride after ride. \u003c\/li\u003e\n\u003cli\u003eVersatile and lightweight with a 12.25mm stack height, compatible with a range of fork steerer tubes, including options for steel, aluminum, and carbon, ensuring optimal setup and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42875966062659,"sku":"HDST1705","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WT-EC34U-25M-01.jpg?v=1773484339","url":"https:\/\/365cycles.com\/products\/wolf-tooth-headsets-hdst1705-bicycle-headsets","provider":"365 Cycles","version":"1.0","type":"link"}