{"product_id":"cane-creek-40-series-steel-52-30-conversion-crown-race","title":"Cane Creek 40-Series Steel 52\/30 Conversion Crown Race","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eCane Creek 40-Series Steel 52\/30 Conversion Crown Race\u003c\/strong\u003e is a precision adapter that allows you to install a 30 mm (1-1\/8″) straight steerer fork using a 52 mm lower headset bearing—without needing to replace the lower races. Designed for cyclical compatibility, it's a seamless fix for varied setups.\u003c\/p\u003e\n\n  \u003ch3\u003eSpecs at a Glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with 10-, 40-, and 110-Series Cane Creek headsets; also backward compatible with S and XX Series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLower Bearing Size:\u003c\/strong\u003e 52 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSteerer Tube Size:\u003c\/strong\u003e 30 mm (1-1\/8″) straight steerer\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable steel with integral molded seals to keep contaminants out\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Lower Assemblies:\u003c\/strong\u003e EC44, EC49, ZS56, etc.—where 52 mm bearings are used\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eResourceful adaptation:\u003c\/strong\u003e Enables use of smaller straight steerer forks in place of tapered versions without rebuilding the headset.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Supports multiple Cane Creek series and legacy standards, simplifying inventory and maintenance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLong-term durability:\u003c\/strong\u003e Steel construction with integral seals enhances resilience against dirt and moisture.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eFinal Take\u003c\/h3\u003e\n  \u003cp\u003eThe \u003cstrong\u003eCane Creek 40-Series Steel 52\/30 Conversion Crown Race\u003c\/strong\u003e is the ideal solution for adapting your headset to smaller steerers without swapping the entire lower cup assembly. A practical, durable, and cost-effective part that keeps your setup adaptable and clean.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Cane Creek","offers":[{"title":"Default Title","offer_id":43704629329964,"sku":"BAA0009S","price":12.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ricycles.com\/products\/cane-creek-40-series-steel-52-30-conversion-crown-race","provider":"RA Cycles","version":"1.0","type":"link"}