{"product_id":"sd-bottom-bracket-bsa-ceramic-black","title":"SD Ceramic BMX Race Bottom Bracket BSA - Black","description":"\u003cp\u003eThe SD Ceramic BSA bottom bracket is the ultimate \u003cstrong\u003edrivetrain\u003c\/strong\u003e upgrade for \u003cstrong\u003eBMX race\u003c\/strong\u003e frames with traditional threaded shells. Featuring high-precision \u003cstrong\u003eceramic bearings\u003c\/strong\u003e, it provides 100% smoother rotation and a 20% reduction in drag compared to standard steel bearings, giving you a critical advantage during the \u003cstrong\u003egate start\u003c\/strong\u003e. The external CNC-machined aluminum cups ensure a rock-solid, creak-free interface that can handle the massive \u003cstrong\u003etorque\u003c\/strong\u003e generated by \u003cstrong\u003epro-level\u003c\/strong\u003e athletes. This BB is designed to maximize power transfer from your \u003cstrong\u003ecrankset\u003c\/strong\u003e to the \u003cstrong\u003erear hub\u003c\/strong\u003e, ensuring every watt goes toward securing the \u003cstrong\u003eholeshot\u003c\/strong\u003e while you pull on the \u003cstrong\u003ebars\u003c\/strong\u003e and \u003cstrong\u003egrips\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Frames with a 68mm Euro \/ \u003cstrong\u003eBSA Threaded\u003c\/strong\u003e bottom bracket shell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Interface:\u003c\/strong\u003e Designed for 24mm \u003cstrong\u003espindle\u003c\/strong\u003e cranksets (and 30mm spindle variants available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e High-grade \u003cstrong\u003eceramic\u003c\/strong\u003e for 100% optimized rolling efficiency and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e CNC-machined 7075-T6 aluminum cups with a hard-anodized finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Maintains 100% \u003cstrong\u003edrivetrain\u003c\/strong\u003e rigidity under extreme pedaling loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Easy \u003cstrong\u003etrack\u003c\/strong\u003e-side maintenance and 100% reliable threading for \u003cstrong\u003ecarbon\u003c\/strong\u003e or \u003cstrong\u003ealloy\u003c\/strong\u003e frames\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SD","offers":[{"title":"Default Title","offer_id":57416710848896,"sku":"SDBBC18BK","price":76.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/1905\/0112\/files\/0013751_sdbbc18bk_1.webp?v=1771502405","url":"https:\/\/race2podium.com\/products\/sd-bottom-bracket-bsa-ceramic-black","provider":"Race2Podium","version":"1.0","type":"link"}