{"product_id":"0796941332897-ritchey-comp-cartridge-logic-e-integrated-upper-zs-is52286","title":"Ritchey Spares Comp Cartridge Logic-e Integrated Zs Upper, Black, IS52 28.6 UK","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003e\u003cul\u003e\n\u003cli\u003eThe new Ritchey Logic-E 1.5\" Integrated IS Upper Headset is a solution designed to allow cables and wires to easily integrate with internal frame routing when using any standard stem – no special stem necessary.\u003c\/li\u003e\n\u003cli\u003eHeadtube ID: 52mm.\u003c\/li\u003e\n\u003cli\u003eCables and wires enter the headtube through channels on the headset upper, passing through the space between the fork steerer and headtube before continuing their route through the frame.\u003c\/li\u003e\n\u003cli\u003eStack height: 20.2mm.\u003c\/li\u003e\n\u003cli\u003eHeadtube OD: 56mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":55512616403318,"sku":"0796941332897","price":20.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_13632848_22118637_20250418065728.jpg?v=1745003709","url":"https:\/\/www.rarewaves.com\/products\/0796941332897-ritchey-comp-cartridge-logic-e-integrated-upper-zs-is52286","provider":"Rarewaves.com","version":"1.0","type":"link"}