{"product_id":"ceramicspeed-ceramic-race-bottom-bracket-bbright-to-30mm-campy-overtorque","title":"CeramicSpeed Ceramic Race Bottom Bracket - Bbright to 30mm (Campy OverTorque)","description":"\u003cdiv\u003e\n\u003cp\u003eRunning Campagnolo Over-Torque cranks in a BBright Press Fit frame requires a bottom bracket that bridges two standards without compromise — the \u003cstrong\u003eCeramicSpeed Ceramic Race Bottom Bracket BBright to 30mm (Campy OverTorque)\u003c\/strong\u003e does exactly that. The BBright shell's asymmetric 79mm-wide, 46mm inner diameter housing pairs with Over-Torque's 30mm spindle, and CeramicSpeed's aluminium cups — machined by Rotor in Spain and pressed at CeramicSpeed's facility in Denmark — handle the translation cleanly.\u003c\/p\u003e\n\n\u003cp\u003eInside those cups are Grade 3 Silicon Nitride ceramic balls, the same specification CeramicSpeed uses across its bearing range. Compared to standard steel balls, they are 400% smoother, 128% harder, and 58% lighter — figures that translate directly into lower rolling resistance and \u003cstrong\u003ebearing life three to five times longer\u003c\/strong\u003e than conventional bottom brackets. The balls are fitted into hardened steel races in dust-free clean rooms, then inspected again before final assembly.\u003c\/p\u003e\n\n\u003ch3\u003eCeramicSpeed Ceramic Race Bottom Bracket Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eStandard: BBright Press Fit (46mm inner diameter, 79mm shell width)\u003c\/li\u003e\n  \u003cli\u003eSpindle compatibility: 30mm (Campagnolo Over-Torque)\u003c\/li\u003e\n  \u003cli\u003eBearing type: Grade 3 Silicon Nitride ceramic balls in hardened steel races\u003c\/li\u003e\n  \u003cli\u003eCup material: Machined aluminium\u003c\/li\u003e\n  \u003cli\u003eAvailable in Black and Red\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"CeramicSpeed","offers":[{"title":"Black","offer_id":43509467676716,"sku":"CSBB11080601000","price":269.25,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":43509467709484,"sku":"CSBB11080602000","price":269.25,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ricycles.com\/products\/ceramicspeed-ceramic-race-bottom-bracket-bbright-to-30mm-campy-overtorque","provider":"RA Cycles","version":"1.0","type":"link"}