{"product_id":"aita-bb30-shimano-road-ceramic-bottom-bracket","title":"AITA BB30 Shimano Road Ceramic Bottom Bracket","description":"\u003cp align=\"left\"\u003eAITA BB30 Shimano Road ceramic bottom bracket converts BB30 frame to work with a Shimano\/FSA 24mm spindle road cranksets. Different from the other’s BB30 bottom bracket plus adapter option, this ceramic bottom bracket is an integrated unit which requires no adapter or spacers.\u003c\/p\u003e\n\u003cp align=\"left\"\u003eIn addition, both sides ceramic bearings moved out from the BB30 frame and extend the supporting width from 68mm to 90mm which are as same as the Shimano\/FSA external bottom brackets. Hence with this direct support the conversion bottom bracket runs much more stable, reliable and performs better.\u003c\/p\u003e\n\u003cp align=\"left\"\u003eWith the grade 3 Si3N4 ceramic balls (8 times rounder and 4 times smoother than the steel’s), spinning on the hardened ABEC 7 races, AITA’s ceramic bearings run much smoother than most of the bearings in the market and only consume 20% of the power compared with the steel bearing, plus the bearings will last 3-5 times longer.\u003c\/p\u003e\n\u003cp align=\"left\"\u003eUnique designed dust cover improves the durability of the bottom bracket compared with the traditional Shimano’s design.\u003c\/p\u003e\n\u003cp align=\"left\"\u003e2 year warranty.\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\nCNC aluminium external BB cups;\u003cbr\u003e\nABEC7 high chrome vacuum degassed bearing steel races with quenching and tempering hardening;\u003cbr\u003e\nGrade 3 Si3N4 ceramic bearing balls;\u003cbr\u003e\nNylon bearing retainer;\u003cbr\u003e\nDual lips light contact rubber bearing seals;\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eFrame requirements:\u003c\/strong\u003e\u003cbr\u003e\nBB30 standard frame;\u003cbr\u003e\nShell inner diameter 42mm and width 68mm;\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eCrankset compatibility:\u003c\/strong\u003e\u003cbr\u003e\nShimano and FSA 24mm spindle road cranksets.\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cbr\u003e\n98g\u003c\/p\u003e","brand":"Creative Cycles Workshop","offers":[{"title":"Default Title","offer_id":64650670014835,"sku":null,"price":229.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3543\/1539\/files\/img_6662.jpg?v=1789542999","url":"https:\/\/creativecycles.cc\/products\/aita-bb30-shimano-road-ceramic-bottom-bracket","provider":"Creative Cycles Workshop","version":"1.0","type":"link"}