{"product_id":"wolf-tooth-headset-upper-hdup0074","title":"Wolf Tooth Ultraviolet Purple ZS44 Headset - Lightweight Aluminum, Sealed Bearings","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eEnhance your bike's performance and style with the Wolf Tooth Premium ZS Headset - Zero Stack Upper ZS44\/28.6 6mm Stack in striking Ultraviolet Purple. Crafted with precision in the USA, this high-quality bicycle headset combines advanced materials, innovative engineering, and superior durability to optimize your riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Build Quality:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMade from aerospace-grade 6061 aluminum, the Wolf Tooth ZS Headset offers an exceptional balance of lightweight design and rugged strength. The machined components ensure precise fitment and longevity, making it a reliable upgrade for all types of mountain bikes and trail rigs. The stainless steel bearings provide unbeatable corrosion resistance and smooth performance, even in wet, muddy, or sweaty conditions.\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\u003eDesigned for maximum durability, the ZS44\/28.6 headset features industry-leading sealing technology, including a custom-molded upper lip seal and dual-lip crown race seal, protecting the bearings from water, dirt, and debris. The three-tier sealing system extends bearing life and maintains smooth steering action, ideal for aggressive riding or challenging weather conditions. The inclusion of Enduro stainless steel bearings backed by a lifetime warranty guarantees lasting performance and peace of mind.\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 premium headset includes an ultralight stem cap with an integrated spacer, an aluminum bolt, and a star nut for secure installation. Available in multiple stack heights-6mm, 15mm, and 25mm-you can customize your cockpit setup for optimal comfort and handling. The 6mm top cover provides a sleek appearance while maintaining essential clearance and protection. The design accommodates internal bearing cups pressed into the frame, compatible with ZS (Zero Stack) head tubes.\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\u003eStand out on the trail with the vibrant Ultraviolet Purple finish, combining high performance with bold style. Whether you're customizing an XC race bike, trail bike, or enduro platform, this headset delivers a sleek look and reliable operation. The lightweight construction keeps your bike agile without sacrificing durability, making it perfect for riders who demand both aesthetics and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Custom Seals \u0026amp; Sealing System: Industry-leading sealing technology ensures bearings stay protected under tough conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Lifetime Warranty on Bearings: Enduro stainless steel bearings are built to last, backed by a lifetime warranty for added confidence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Versatile Compatibility: Fits frames with ZS44\/28.6 upper with 56mm lower bearing cup inner diameter. Note: Includes a star nut suitable for steel or aluminum steerer tubes; a compression plug (sold separately) is required for carbon steerer tubes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Precision Machined in the USA: All components are manufactured to the highest standards, ensuring perfect fitment and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eUpgrade your bike with the Wolf Tooth Premium ZS Headset - the ultimate choice for precision, durability, and style. Optimize your steering performance and enjoy enduring reliability on all your adventures!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium construction with aircraft-grade 6061 aluminum ensures lightweight durability and strength for demanding mountain biking and trail riding environments. \u003c\/li\u003e\n\u003cli\u003eEngineered with three levels of industry-leading sealing, including custom-molded lip seals and O-rings, to provide exceptional water resistance and extend headset lifespan in wet, muddy conditions. \u003c\/li\u003e\n\u003cli\u003eIncludes high-performance Enduro stainless steel sealed bearings, offering superior corrosion resistance, smooth rotation, and a lifetime warranty for long-lasting reliability. \u003c\/li\u003e\n\u003cli\u003eDesigned for compatibility with ZS44\/28.6 upper head tubes on press-in bearing cups, featuring adjustable stack height options (6mm, 15mm, 25mm) to fine-tune cockpit fit and handlebar height. \u003c\/li\u003e\n\u003cli\u003eAvailable in vibrant Ultraviolet Purple, this headset combines style and function-ideal for mountain bike enthusiasts seeking a high-performance, corrosion-resistant headset with innovative sealing technologies and sleek aesthetics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42185224716355,"sku":"HDUP0074","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/HD0372.jpg?v=1773506732","url":"https:\/\/tecopecosafe.com\/products\/wolf-tooth-headset-upper-hdup0074","provider":"365 Cycles","version":"1.0","type":"link"}