{"product_id":"rotor-pf4624-mtb-pressfit-30-to-24mm-ceramic-bottom-bracket","title":"Rotor PF4624 MTB (Pressfit 30) to 24mm Ceramic Bottom Bracket","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eRotor PF4624 MTB (Pressfit 30) to 24mm Ceramic Bottom Bracket\u003c\/strong\u003e solves a specific problem cleanly: running 24mm spindle cranks in a PF30 frame shell. The machined 7075-T6 aluminum cup set is anodized in red and designed to press directly into a 46mm inner diameter shell — the standard found on PF30 mountain bike frames with a 73mm shell width.\u003c\/p\u003e\n\n\u003cp\u003eThe bearings are hybrid construction — steel races paired with ceramic balls. Ceramic rolling elements are rounder and harder than steel, which translates to lower friction at the contact point and reduced wear over time. Installation is straightforward: press in one side, insert the sleeve, press in the other. The complete set weighs 128g.\u003c\/p\u003e\n\n\u003ch3\u003eRotor PF4624 MTB (Pressfit 30) Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom bracket standard:\u003c\/strong\u003e PressFit 30 (PF30) — 46mm inner shell diameter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShell width:\u003c\/strong\u003e 73mm (MTB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpindle compatibility:\u003c\/strong\u003e 24mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing type:\u003c\/strong\u003e Hybrid ceramic (steel races, ceramic balls)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCup material:\u003c\/strong\u003e 7075-T6 aluminum, anodized red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 128g (complete set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Rotor","offers":[{"title":"Red","offer_id":43517822566444,"sku":"C04-022-03010-1","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/rotor-pf4624-mtb-pressfit-30-to-24mm-ceramic-bottom-bracket-8357423.jpg?v=1771298647","url":"https:\/\/ricycles.com\/products\/rotor-pf4624-mtb-pressfit-30-to-24mm-ceramic-bottom-bracket","provider":"RA Cycles","version":"1.0","type":"link"}