{"product_id":"praxis-m30-threaded-bb-press-fit","title":"Praxis M30 Threaded BB Press Fit","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003e\n\u003cp\u003e\u003cstrong\u003ePraxis M30 Threaded BB\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eM30 Press Fit BB\u003c\/strong\u003e\u003cbr\u003eThis is our M30 Press Fit Bottom Bracket for installing a Praxis M30 crank into a 68mm\/73mm BB30 or PF30 frame. Our patent pending design keeps the cartridge bearings outboard of the frame right on Shimano™ spec for greater rigidity and free of frame\/c-clip tolerance issues that other systems deal with.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSimply press in the longer non-drive-cup, then the shorter drive cup threads into it. As the drive cup threads in, our trademark Collet system expands to a precise limit evenly dispersing pressure for a super tight fit. With both cups connected and our Collet set exactly to spec, there is no chance the bearings can come out of alignment or wiggle\/walk out of the frame. This BB design also uses a compressible o-ring on the non-drive side cup to compensate for frame shell width discrepancies.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003e\u003cspan\u003e• For M30 spindle based cranks only.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Forged \u0026amp; machined heat-treated 7075 T6 Aluminium.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Steel cartridge bearings. \"Ceramic\" version contains ABEC 5 bearings.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 30mm Drive bearing \/ 28mm Non-Drive bearing.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 68mm Road version \/ 73mm MTB version.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• For BB86\/92, BB30, PF30, and Specialized Road OSBB Aluminium frames.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Not for BBRight or BB386EVO frames.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• MTB Guides - ISCG05 \u0026amp; ST Mounted Good, ISCG03 Not Good.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• BB86\/92 frames need to be check with the frame gauge before fitting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Praxis Works","offers":[{"title":"ROAD 68mm BB30\/PF30","offer_id":56618909204854,"sku":"68-4001R","price":89.0,"currency_code":"USD","in_stock":true},{"title":"MTB 73mm BB30\/PF30","offer_id":56618909237622,"sku":"73-4001R","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/6896\/2742\/products\/Praxis---BB---M30---68mm---BB30PF30_1000x1000_1.jpg?v=1619887019","url":"https:\/\/rukbikesbestseller.com\/en-us\/products\/praxis-m30-threaded-bb-press-fit","provider":"RUK-BIKES","version":"1.0","type":"link"}