{"product_id":"cema-chrome-steel-headset-bearing-46-9-x-34-1-x-7mm-js05","title":"Cema Chrome Steel Headset Bearing (46.9 x 34.1 x 7mm) JS05","description":"\u003cp\u003eIf you are a cyclist looking to make your bike lighter and help you boost your cycling performance, it is possible by upgrading to \u003cstrong\u003eCEMA SRC\u003c\/strong\u003e bearings\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCEMA SRC\u003c\/strong\u003e Bearing series are specially designed for bicycle related applications such as wheel hubs, bottom brackets, and chain tensioner pulleys.\u003c\/p\u003e\u003cp\u003eCeramic Bearings have been proved to reduce riders pedalling watts. \u003cstrong\u003eCEMA SRC\u003c\/strong\u003e ceramic bearing series use G5 grade super high roundness silicon nitride ceramic balls, to meet the highest cycling requirements and bearing clearance. The seal design and excellent lubrication delivers a smooth and durable life-span.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 46.9 x 34.1 x 7mm\u003c\/li\u003e\n\u003cli\u003eKnown Compatibilities: Hollowtech II\u003c\/li\u003e\n\u003cli\u003eChrome steel or ceramic available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cema Bearings","offers":[{"title":"46.9 X 34.1 X 7MM","offer_id":55977063743862,"sku":"20542","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/6896\/2742\/files\/p5be5bc90474f25.39473404.jpg?v=1753204682","url":"https:\/\/rukbikesbestseller.com\/en-us\/products\/cema-chrome-steel-headset-bearing-46-9-x-34-1-x-7mm-js05","provider":"RUK-BIKES","version":"1.0","type":"link"}