{"product_id":"5711050004836","title":"CeramicSpeed OSPW Pulley Wheel System for Shimano 9000\/6800 Series - Alloy Pulley, Carbon Cage, Black","description":"\u003cp\u003eThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures two oversized 17-tooth aluminum pulley wheels with Grade 3 Silicon Nitride balls\u003c\/li\u003e\n\u003cli\u003eRobust cage crafted from polyamide and carbon fiber for durability and light weight\u003c\/li\u003e\n\u003cli\u003eHardened steel bearing races\u003c\/li\u003e\n\u003cli\u003eOnly compatible with Ultegra 6700\/6770\/6800\/6870 mechanical and Di2 rear derailleurs and Dura Ace 7900\/7970\/9000\/9070 mechanical and Di2 rear derailleurs (up to 28t cassettes)\u003c\/li\u003e\n\u003cli\u003eNot compatible with Shimano Dura-Ace 9100\/9150 and Ultegra 8000 series rear derailleurs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDefined Color\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDrivetrain Speeds\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDrivetrain Speeds\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eFits Brand\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eShimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eFits Model\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eUltegra 6700\/6770\/6800\/6870\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eFits Model\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eDura-Ace 7900\/7970\/9000\/9070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eLargest Cog\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"CeramicSpeed","offers":[{"title":"Default","offer_id":47749690786004,"sku":"5711050004836","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/DP0114.jpg?v=1775083365","url":"https:\/\/outlet.wheelandsprocket.com\/products\/5711050004836","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}