{"product_id":"campagnolo-pro-tech-bottom-bracket-for-pressfit30-68x46","title":"Campagnolo Pro-Tech Bottom Bracket for PressFit30 68x46","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eCampagnolo Pro-Tech Bottom Bracket for PressFit30 68x46\u003c\/strong\u003e is built for riders who put their drivetrain through demanding conditions — particularly gravel — where contamination and rough roads are a constant reality. A fiberglass-charged polyamide central tube forms the core of the design, working alongside an external sealing ring to block water and mud ingress where a standard press-fit shell would be vulnerable.\u003c\/p\u003e\n\n\u003cp\u003eThe external stainless steel bearings attach directly to the crankarms rather than sitting inside the frame shell, which keeps servicing straightforward and reduces the need to disturb the frame fit during maintenance. It's a design decision that prioritises long-term reliability over short-term convenience — exactly what you'd want from a component that lives deep in the drivetrain.\u003c\/p\u003e\n\n\u003ch3\u003eCampagnolo Pro-Tech Bottom Bracket Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e PressFit 30 (PF30)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShell dimensions:\u003c\/strong\u003e 68 x 46 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e External stainless steel, crankarm-mounted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentral tube:\u003c\/strong\u003e Fiberglass-charged polyamide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSealing:\u003c\/strong\u003e External sealing ring for water and mud protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":43705494372396,"sku":"IC21-PRPF30","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/campagnolo-pro-tech-bottom-bracket-for-pressfit30-68x46-5648065.jpg?v=1771295591","url":"https:\/\/ricycles.com\/products\/campagnolo-pro-tech-bottom-bracket-for-pressfit30-68x46","provider":"RA Cycles","version":"1.0","type":"link"}