{"product_id":"praxis-works-doon-cranks-50-34t","title":"Praxis Works Doon Cranks 50\/34t","description":"\u003cul\u003e\n\u003cli\u003ePro-level carbon arms with M30 Thru (30mm) alloy spindle\u003c\/li\u003e\n\u003cli\u003eCold forged, proprietary LevaTime II X-rings (104\/160BCD) with steel chainring bolts\u003c\/li\u003e\n\u003cli\u003e*M30 Thru BB sold separately, use PX9019 for English 68\/73mm, PX9023 for BB30\/PF30 or PX9022 for BB86 and PX9024 for T47 external\u003c\/li\u003e\n\u003cli\u003eBB tool sold separately, use PX8980\/8981\u003c\/li\u003e\n\u003cli\u003eDirect Mount 3-bolt for 1x chainring conversion is possible\u003c\/li\u003e\n\u003cli\u003eFor additional Praxis 2x chainring options, use PX211*\u003c\/li\u003e\n\u003cli\u003eWorks with 10\/11\/12sp drivetrains, but not compatible with Shimano GRX front derailleurs\u003c\/li\u003e\n\u003cli\u003eQ factor of 147mm\u003c\/li\u003e\n\u003cli\u003eWeight without BB: 570g (172.5mm with 50\/34t)\u003c\/li\u003e\n\u003cli\u003eUnauthorized online sales prohibited by manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDoon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e165mm, 170mm, 172.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Mount\/BCD\u003c\/td\u003e\n\u003ctd\u003e4x160mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRings Included\u003c\/td\u003e\n\u003ctd\u003e50\/34t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e2x10\/11\/12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle Interface\u003c\/td\u003e\n\u003ctd\u003e30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBB Shell Width\u003c\/td\u003e\n\u003ctd\u003e68mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChainline\u003c\/td\u003e\n\u003ctd\u003e44.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Praxis Works","offers":[{"title":"165Mm","offer_id":45244005679301,"sku":"B-PX9211","price":450.0,"currency_code":"USD","in_stock":false},{"title":"170Mm","offer_id":45244005712069,"sku":"B-PX9214","price":450.0,"currency_code":"USD","in_stock":false},{"title":"172.5Mm","offer_id":45244005744837,"sku":"B-PX9217","price":450.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9194\/7461\/files\/px9214.jpg?v=1761314965","url":"https:\/\/trekbikesflorida.com\/products\/praxis-works-doon-cranks-50-34t","provider":"Trek Bike Shops of Florida","version":"1.0","type":"link"}