{"product_id":"hdst1802","title":"FSA Orbit 1.5 ZS - 62 Internal Headset - Alloy Construction, ZS44 - 28.6 \u0026 ZS62 - 39.78 Fit, 5.3mm - 12.8mm Stack, optimized for Road \u0026 Mountain Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bicycle's steering precision and durability with the FSA Orbit 1.5 ZS\/62 Internal Headset, H2051A. Engineered for cyclists who demand high performance and reliable handling, this internal headset features advanced components and quality materials to optimize your bike's steering system.\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\u003eConstructed from high-grade, durable alloy, the FSA Orbit 1.5 ZS\/62 headset delivers exceptional longevity, corrosion resistance, and a lightweight profile. Its precision-machined components ensure a secure fit and smooth operation under demanding cycling 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 1.5-inch steerers, this headset integrates a ZS44\/28.6 upper and ZS62\/39.78 lower bearing interface, providing superior handling and steering responsiveness. The 5.3mm upper and 12.8mm lower stack heights allow for fine-tuned fitment, offering optimized head tube spacing and bike geometry adjustments. Its robust construction minimizes slop, enhances stability, and delivers confident control on rugged trails or urban roads.\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\u003eFeaturing innovative ZS (Zero Stack) fit technology, the Orbit 1.5 headset ensures a snug, secure fit within compatible head tube diameters. The bearings are sealed for enhanced protection against dirt, water, and debris, maintaining smooth steering performance over time. Compatible with a wide range of mountain bikes, gravel bikes, and hybrids designed for 1.5 steerers.\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\u003eAvailable in sleek black finish, the FSA Orbit 1.5 ZS\/62 is perfect for riders seeking a combination of style and performance. Ideal for mountain biking, gravel cycling, and aggressive trail riding, it delivers superior handling and peace of mind during intense rides, lift-assisted descents, or daily commutes.\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- Precise fit for 1.5\" steerers with ZS44\/28.6 (36x45) upper bearing and ZS62\/39.78 (36x45) lower bearing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Lightweight aluminum alloy construction for optimal strength-to-weight ratio\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Versatile stack height options for customized fit and geometry adjustments\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Sealed bearings for long-lasting smoothness and protection against elements\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eUpgrade your bike's steering system with the FSA Orbit 1.5 ZS\/62 Internal Headset-engineered for durability, performance, and confident control on any terrain. Whether building a new build or replacing an old headset, this premium component is your guarantee of reliable handling and style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eKeywords: FSA Orbit 1.5 ZS\/62 headset, internal headset, 1.5-inch steerer, ZS44\/28.6 bearings, ZS62\/39.78 bearings, alloy headset, mountain bike headset, gravel bike components, sealed bearings, durable bike headset\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-precision internal fit with ZS\/62 compatibility ensures seamless integration with a range of road and mountain bike frames for reliable steering performance\u003c\/li\u003e\n\u003cli\u003eDesigned for 1.5-inch steerers, this headset delivers optimal handling and stability across various riding disciplines, from cross-country to endurance cycling\u003c\/li\u003e\n\u003cli\u003eConstructed from durable, lightweight alloy, the FSA Orbit 1.5 ZS\/62 headset provides long-lasting performance and corrosion resistance in demanding cycling conditions\u003c\/li\u003e\n\u003cli\u003eFeatures a lightweight stacking height of 5.3mm upper and 12.8mm lower, enabling easy installation and adjustment while maintaining a sleek, low-profile design\u003c\/li\u003e\n\u003cli\u003eIncorporates advanced engineering and precision components like ZS44\/28.6 and ZS62\/39.78 sizes, ensuring smooth steering action and compatibility with high-performance bicycle forks\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":43065909280835,"sku":"HDST1802","price":46.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/HD1327.jpg?v=1774417799","url":"https:\/\/365cycles.com\/products\/hdst1802","provider":"365 Cycles","version":"1.0","type":"link"}