{"product_id":"2-piece-set-si3n4-ceramic-ball-bearings-for-bb30-h","title":"2 Piece Set Si3N4 Ceramic Ball Bearings For BB30 Hubs 30X42X7mm Rubber Sealed Angular Contact Kickass Durability Smooth Shifting Premium Upgrade Kit","description":"\u003cdiv\u003eSeamless BB30 bearings for smoother ride quality\u003cbr\u003e\n✔️42mm outer width meets tight tolerances for stable handling \u003cp\u003eThis two-piece ceramic bearing kit upgrades standard drivetrain hubs for road bikes and compact cargo frames. You get angular contact designs that handle lateral forces while keeping dust out. Mount them directly onto BB30 axle standards to lock in stable alignment and reduce maintenance intervals.\u003c\/p\u003e ✅Two matched pairs fit left and right hub shells cleanly\u003cbr\u003e\n✅Silicon nitride balls spin cooler during long climbs and sprints\u003cbr\u003e\n✅Rubber contact seals block grit and preserve internal lubricant\u003cbr\u003e\n✅Precision angular race grooves deflect side loads efficiently\u003cbr\u003e \u003cp\u003e💡What makes upgraded angular contact bearings handy for modern bicycle platforms?\u003cbr\u003eThe ceramic swap cuts rotational drag while keeping load capacity solid.\u003cbr\u003eAngled race grooves deflect side loads straight through the hub shell.\u003cbr\u003eRubber lip shields stop mud and sand from ruining your shift timing.\u003cbr\u003e\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67905060372715,"sku":"VXB0HLYVBYF1","price":192.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51F-1YIVWAL.jpg?v=1791493923","url":"https:\/\/vxbom.com\/products\/2-piece-set-si3n4-ceramic-ball-bearings-for-bb30-h","provider":"VXB Bearings","version":"1.0","type":"link"}