{"product_id":"cane-creek-zn40-headset-bearing-52mm-45-x-45","title":"Cane Creek ZN40 Headset Bearing - 52mm | 45 x 45","description":"\u003ch2\u003eWhat Makes the ZN40 52mm 45x45 Bearing Worth the Upgrade?\u003c\/h2\u003e\n\u003cp\u003eThe Cane Creek ZN40 52mm 45x45 Headset Bearing is an engineered replacement cartridge for lower cup positions requiring the 45x45 contact angle and a 52mm outer diameter. The \u003cstrong\u003ezinc-coated steel race\u003c\/strong\u003e provides a meaningful corrosion barrier against the moisture, grit, and road spray that headset bearings encounter on every ride, while \u003cstrong\u003ehardened steel balls\u003c\/strong\u003e ensure the smooth, consistent rotation that responsive steering depends on. This is a bearing built for riders who expect components to work as hard as they do.\u003c\/p\u003e\n\u003cp\u003eThe 52mm diameter is a widely used lower bearing size across external and semi-integrated headset designs, and this ZN40 is cross-compatible with Cane Creek \u003cstrong\u003e110-, 40-, and 10-Series headsets\u003c\/strong\u003e requiring this spec. When your lower bearing wears out, this is a fast, affordable fix that returns your headset to full performance without touching any other component. For riders who spend serious time in the saddle and treat bike maintenance as part of the process, this bearing belongs on the parts shelf.\u003c\/p\u003e","brand":"Cane Creek","offers":[{"title":"Default Title","offer_id":51817142288696,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/8435\/3592\/files\/CaneCreekZN40-Bearing-47mm_45x45_Zinc.png?v=1772116205","url":"https:\/\/dialedcyclinglab.com\/products\/cane-creek-zn40-headset-bearing-52mm-45-x-45","provider":"Dialed Cycling Lab","version":"1.0","type":"link"}