{"product_id":"kogel-bottom-bracket-italian-to-30mm-gravel-mtb-seals","title":"Kogel Bottom Bracket Italian to 30mm Gravel\/MTB Seals","description":"\u003cdiv\u003e\n\u003cp\u003eA bottom bracket lives a hard life in a gravel or mountain bike frame — constant exposure to mud, trail water, and grit that eats through standard seals in a season. The \u003cstrong\u003eKogel Bottom Bracket Italian to 30mm Gravel\/MTB Seals\u003c\/strong\u003e is built to hold up in exactly those conditions, pairing hand-assembled ceramic bearings with heavy-duty sealing designed to keep contaminants away from the rolling elements. Italian-threaded shell, 30mm spindle — straightforward fit for frames and cranksets built to that standard.\u003c\/p\u003e\n\n\u003cp\u003eCeramic bearings run with measurably lower friction than steel, and they don't degrade at the same rate when they're maintained properly. Kogel's gravel and MTB seal spec takes that further — \u003cstrong\u003eheavier contact seals\u003c\/strong\u003e that trade the marginal watt savings of a lighter road seal for protection that actually makes sense when you're riding in the dirt.\u003c\/p\u003e\n\n\u003ch3\u003eKogel Bottom Bracket Italian to 30mm Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eShell standard: Italian threaded\u003c\/li\u003e\n  \u003cli\u003eSpindle compatibility: 30mm\u003c\/li\u003e\n  \u003cli\u003eBearing type: Ceramic\u003c\/li\u003e\n  \u003cli\u003eSeal type: Gravel\/MTB — high-contact, heavy-duty protection\u003c\/li\u003e\n  \u003cli\u003eAssembly: Hand-built by Kogel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Kogel","offers":[{"title":"Black","offer_id":43579341176876,"sku":"ITA-30-C","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/kogel-bottom-bracket-italian-to-30mm-gravelmtb-seals-6675206.jpg?v=1771295471","url":"https:\/\/ricycles.com\/products\/kogel-bottom-bracket-italian-to-30mm-gravel-mtb-seals","provider":"RA Cycles","version":"1.0","type":"link"}