{"product_id":"4711280340545","title":"e*thirteen Helix Guidering - 30t, 10\/11\/12-Speed, 52\/55mm Flip Flop CL, 3\/5mm Offset, e*thirteen DM, Black","description":"\u003cp\u003eHelix Direct Mount rings are designed for use with e*thirteen Helix, TRS, LG1 and XCX Direct Mount cranks.  These rings are compatible with both Shimano™ and SRAM™ 12 speed drivetrains.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ee*thirteen's Gen 4 narrow-wide tooth profile delivers upgraded chain retention, lower system noise, and increased wear-life\u003c\/li\u003e\n\u003cli\u003eCross-Compatible with SRAM and Shimano 11 and 12 speed chains\u003c\/li\u003e\n\u003cli\u003eConvenient flip-flop design, compatible with both Boost and SuperBoost chainlines (52\/55mm)\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\"\u003eTooth Count\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e30\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\"\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\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eRound or Oval\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eOffset\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eFlip-Flop 3\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eMaterial\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eColor\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\"\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\"\u003eDirect Mount Type\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eDirect Mount e*Thirteen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"e*thirteen","offers":[{"title":"Default","offer_id":47811332047060,"sku":"4711280340545","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/CR5352.jpg?v=1776368427","url":"https:\/\/outlet.wheelandsprocket.com\/products\/4711280340545","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}