{"product_id":"praxis-m30-bb30-pf30-68mm-road-ceramic-bottom-bracket","title":"Praxis M30 BB30\/PF30 68mm Road Ceramic Bottom Bracket","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003ePraxis M30 BB30\/PF30 68mm Road Ceramic Bottom Bracket\u003c\/strong\u003e is built for riders running a PF30 or BB30 frameset who want to use Praxis M30 cranks — it's the correct interface between that oversized spindle standard and a 68mm road shell, fitted with ceramic bearings to reduce drivetrain friction and extend service life over standard steel alternatives.\u003c\/p\u003e\n\n\u003cp\u003eThe M30 spindle diameter is larger than a traditional 24mm axle, and that size advantage translates directly into \u003cstrong\u003egreater torsional stiffness\u003c\/strong\u003e at the pedal interface — meaning less flex under hard efforts where it matters most. Ceramic bearings compound that benefit by running smoother and longer between services, making this a practical long-term choice for road miles that add up fast.\u003c\/p\u003e\n\n\u003ch3\u003ePraxis M30 BB30\/PF30 68mm Road Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eShell standard: BB30 \/ PF30, 68mm road\u003c\/li\u003e\n  \u003cli\u003eBearing type: Ceramic\u003c\/li\u003e\n  \u003cli\u003eSpindle compatibility: Praxis M30 cranks\u003c\/li\u003e\n  \u003cli\u003eIntended use: Road cycling\u003c\/li\u003e\n  \u003cli\u003eSKU: 68-5401R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Praxis","offers":[{"title":"Default Title","offer_id":43704774492204,"sku":"68-5401R","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/PRAXIS-M30-BB-PF30-68MM-BB_64ca20db-f146-4884-bbcb-1a64b8963546.jpg?v=1786391964","url":"https:\/\/ricycles.com\/products\/praxis-m30-bb30-pf30-68mm-road-ceramic-bottom-bracket","provider":"RA Cycles","version":"1.0","type":"link"}