{"product_id":"ritchey-wcs-semi-integrated-lower-zs-headset-with-titanium-coated-bearings","title":"Ritchey WCS Semi-Integrated Lower ZS Headset with Titanium-Coated Bearings","description":"\u003cp\u003eThe Ritchey WCS Semi-Integrated Lower ZS Headset is crafted for cyclists seeking precision and durability in their steering components. Engineered with full complement stainless steel angular contact cartridge bearings, this headset ensures smooth rotation and long-lasting performance. The bearings are treated with Ritchey’s high-webbing grease and coated with corrosion-resistant titanium, offering reliable protection against wear and environmental factors.\u003c\/p\u003e\n\n\u003cp\u003eConstructed from lightweight alloy, the headset features a slim 2.8mm stack height, making it compatible with a variety of headtube sizes (50\/44, 55\/49, 61\/55, 62\/56mm). Whether you ride a 1\", 1 ¼\", or 1.5\" steerer tube, the WCS Semi-Integrated Headset fits precisely with its sealed cartridge bearings designed for optimal angular contact and durability.\u003c\/p\u003e\n\n\u003cp\u003eWith a sleek black finish and a minimal weight of 35g, this headset not only enhances your bike’s aesthetics but also contributes to a responsive and stable ride. It’s an ideal upgrade for riders who demand high performance from their steering system without compromising on reliability or style.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding smooth and precise steering with angular contact cartridge bearings\u003c\/li\u003e\n  \u003cli\u003eEnhancing durability through titanium-coated, corrosion-resistant bearings\u003c\/li\u003e\n  \u003cli\u003eCompatibility with various headtube outer and inner diameters\u003c\/li\u003e\n  \u003cli\u003eLightweight design that maintains bike performance without adding bulk\u003c\/li\u003e\n  \u003cli\u003eReliable performance in diverse riding conditions due to sealed cartridge bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on fully integrated headset systems\u003c\/li\u003e\n  \u003cli\u003eCompatibility with headtubes outside the specified OD\/ID measurements\u003c\/li\u003e\n  \u003cli\u003eApplications requiring non-standard stack heights or bearing configurations\u003c\/li\u003e\n  \u003cli\u003eRiders seeking headset components with built-in suspension features\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this headset compatible with my bike’s steerer tube size?\u003c\/strong\u003e\u003cbr\u003eThe Ritchey WCS Semi-Integrated Lower ZS Headset supports steerer tubes sized 1\", 1 ¼\", and 1.5\" with matching SHIS standards, so it fits most common semi-integrated bicycle frames.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the titanium coating improve the headset?\u003c\/strong\u003e\u003cbr\u003eThe titanium coating on the bearings provides superior corrosion resistance and reduces wear, ensuring long-term durability and consistently smooth steering performance.\u003c\/p\u003e","brand":"Ritchey","offers":[{"title":"ZS56-40","offer_id":45478303760559,"sku":"RT33055337013","price":42.0,"currency_code":"GBP","in_stock":false},{"title":"ZS55-40","offer_id":45478303793327,"sku":"RT33055337012","price":42.0,"currency_code":"GBP","in_stock":true},{"title":"ZS44-30","offer_id":45478303826095,"sku":"RT33055337010","price":35.04,"currency_code":"GBP","in_stock":true},{"title":"ZS49-33","offer_id":45478303858863,"sku":"RT33055337011","price":37.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1650019218-61161000.jpg?v=1768520290","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/ritchey-wcs-semi-integrated-lower-zs-headset-with-titanium-coated-bearings","provider":"Swinnerton Cycles","version":"1.0","type":"link"}