{"product_id":"kogel-bottom-bracket-bb30-to-dub-gravel-mtb-seals","title":"Kogel Bottom Bracket BB30 to DUB Gravel\/MTB Seals","description":"\u003cdiv\u003e\n\u003cp\u003eA BB30 shell is only as reliable as the bearings sitting inside it — and on gravel and mountain terrain, that's where most bottom brackets start to fail. The \u003cstrong\u003eKogel Bottom Bracket BB30 to DUB Gravel\/MTB Seals\u003c\/strong\u003e is hand-assembled around ceramic bearings and fitted with reinforced seals designed specifically for high-contamination riding conditions, bridging a BB30 frame to a SRAM DUB crankset without compromise.\u003c\/p\u003e\n\n\u003cp\u003eThe gravel and MTB seal spec does more than keep out surface moisture — it's designed to handle the sustained mud, grit, and water ingress that wears through standard bottom bracket seals well before their time. \u003cstrong\u003eCeramic bearings add durability as much as they reduce friction\u003c\/strong\u003e, meaning fewer creaks, less drag, and longer service intervals on the trails where you're hardest on your drivetrain.\u003c\/p\u003e\n\n\u003ch3\u003eKogel Bottom Bracket BB30 to DUB Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eShell compatibility: BB30\u003c\/li\u003e\n  \u003cli\u003eSpindle compatibility: SRAM DUB\u003c\/li\u003e\n  \u003cli\u003eBearing type: Ceramic\u003c\/li\u003e\n  \u003cli\u003eSeal type: Gravel\/MTB reinforced\u003c\/li\u003e\n  \u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Kogel","offers":[{"title":"Black","offer_id":43579298611244,"sku":"BB30-DUB-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-bb30-to-dub-gravelmtb-seals-1537148.jpg?v=1771295473","url":"https:\/\/ricycles.com\/products\/kogel-bottom-bracket-bb30-to-dub-gravel-mtb-seals","provider":"RA Cycles","version":"1.0","type":"link"}