{"product_id":"rt33075347001","title":"Ritchey Classic External Cups EC Headset","description":"Ritchey: \u003cp\u003eThe Classic External Cup EC Threadless Headset is the reliable workhorse of the Ritchey threadless headset range. Now available with our timeless high-polish finish, this smooth and reliable specimen features lightweight, precision-machined aluminum cups, sealed cartridge 45\/45-degree bearings, and comes packed with Ritchey Grease. A sealed design promises minimal penetration from the elements. The Classic Threadless Headset adds that classy and reliable detail your bike deserves.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e: alloy\u003cbr\u003eThreadless\u003cbr\u003e\u003cstrong\u003eStack height\u003c\/strong\u003e: 32mm\u003cbr\u003e\u003cstrong\u003eStack height upper\u003c\/strong\u003e: 18mm\u003cbr\u003e\u003cstrong\u003eStack height lower\u003c\/strong\u003e: 14mm\u003cbr\u003e\u003cstrong\u003eHeadtube ID\u003c\/strong\u003e: 34mm\u003cbr\u003e\u003cstrong\u003eS.H.I.S. upper\u003c\/strong\u003e: EC34\/28.6 (1 ?”)\u003cbr\u003e\u003cstrong\u003eS.H.I.S. lower\u003c\/strong\u003e: EC34\/30 (1 ?”)\u003cbr\u003e\u003cstrong\u003eEC34\/28.6 (1 ?”) bearing\u003c\/strong\u003e: 41.8\/30.15\/8mm 45°\/45° - sealed cartridge (ACB)\u003cbr\u003e\u003cstrong\u003eEC34\/30 (1 ?”) bearing\u003c\/strong\u003e: 44\/30.5\/8mm 45°\/45° - sealed cartridge (ACB)\u003cbr\u003eTop cap included\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 126g\u003cbr\u003e\u003cstrong\u003eColour\u003c\/strong\u003e: high-polish silver\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Ritchey","offers":[{"title":"NO COLOUR \/ EC34\/28.6|EC34\/30 1-","offer_id":56641022165366,"sku":"RT33075347001","price":78.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/6896\/2742\/files\/RT33075347001_53655.jpg?v=1762855719","url":"https:\/\/rukbikesbestseller.com\/en-us\/products\/rt33075347001","provider":"RUK-BIKES","version":"1.0","type":"link"}