{"product_id":"hdst1759","title":"Maxhit Zero-Stack Headset Kit ZS44 - 28.6 for Tapered Forks - Stainless Steel Angular Contact Bearings, Heavy-Duty Performance \u0026 Easy Press Fit","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking experience with the Enduro HDK-0010-S Maxhit Zero-Stack\/External Cup Headset Kit - ZS44\/28.6 Upper | EC44\/40. Engineered for superior performance and durability, this high-end headset is designed to meet the demands of aggressive enduro and downhill riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e### Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed entirely from premium 440C stainless steel, the Maxhit headset guarantees lifelong reliability and resistance against corrosion and wear. The bearings feature a proprietary double-lip labyrinth seal system combined with Enduro's innovative high-pressure waterproof grease, ensuring exceptional protection against dirt, mud, water, and sweat, even in the harshest riding conditions. The kit includes a machined fork crown race, upper split-ring, and bearing cap for an easy, secure fit into your bike's head tube.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e### Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned for optimal load distribution, the angular contact bearings utilize the largest possible balls to maximize load capacity and minimize wear over time. The precision-engineered bearings press directly into the head tube, forgoing traditional aluminum cups, which frees up space for larger balls and dramatically improves load-bearing efficiency-more than doubling the capacity compared to standard headset bearings. The internal clearance and tight seals provide smooth, responsive steering for the most demanding trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e### Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThis headset kit is compatible with 1-1\/8\" tapered steerers (ZS44\/28.6 upper and EC44\/40 lower), making it suitable for a range of modern enduro and downhill frames. The dual-lip labyrinth seals riding in micro-grooves prevent contamination and maintain lubricant integrity. Enduro's angular contact bearing design ensures even force distribution, reducing premature wear and extending bearing lifespan. Easy installation and maintenance are facilitated by the press-fit design and include all necessary components for a complete upgrade.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eFeaturing a sleek silver finish, the Maxhit headset complements any bike aesthetic while providing maximum durability. Ideal for aggressive trail riding, enduro racing, and downhill racing, this headset is built to withstand heavy impacts and extreme riding conditions. Its innovative design reduces weight without sacrificing strength, making it perfect for riders seeking reliable performance on technical trails or race courses.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e### Key Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Press-fit design eliminates aluminum cups, increasing space for larger load-bearing balls\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Suitable for tapered fork steerer tubes: 1-1\/8\" (ZS44) upper, 1-1\/2\" (EC44) lower\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Machined from corrosion-resistant 440C stainless steel for lifelong durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Proprietary double-lip labyrinth seals and high-pressure waterproof grease for maximum protection\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Large ball bearings for higher load capacity and reduced wear\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Handles extreme riding environments with ease, ensuring smooth steering and long-term performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eUpgrade your bike's front end with the Maxhit Zero-Stack Headset Kit-designed for serious riders demanding durability, performance, and innovative engineering.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePress-fit design allows for direct installation into the head tube, eliminating the need for traditional aluminum cups and enabling a cleaner, streamlined fork interface for improved aerodynamics and reduced weight. \u003c\/li\u003e\n\u003cli\u003eConstructed entirely from durable 440C stainless steel with a corrosion-resistant finish, offering enhanced longevity and lifetime performance guarantees, even under heavy riding conditions. \u003c\/li\u003e\n\u003cli\u003eEquipped with large, oversized angular contact bearings featuring proprietary double-lip labyrinth seals and Enduro's high-pressure waterproof grease, providing superior load capacity and resistance to dirt, water, and debris for reliable, all-weather performance. \u003c\/li\u003e\n\u003cli\u003eOptimized for tapered 1-1\/8\" to 1-1\/2\" fork steerer tubes and 44mm upper \/ 56mm lower head tube framesets, making it versatile for a wide range of enduro and trail bikes. \u003c\/li\u003e\n\u003cli\u003eInnovative bearing technology with dual-lip seals riding in micro-grooves ensures maximum protection against sweat, mud, and the elements, reducing maintenance and promoting smooth, consistent steering performance over time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Enduro","offers":[{"title":"Default Title","offer_id":43001311395907,"sku":"HDST1759","price":136.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/HD0459.jpg?v=1773500276","url":"https:\/\/365cycles.com\/products\/hdst1759","provider":"365 Cycles","version":"1.0","type":"link"}