{"product_id":"sram-sx-eagle-powerspline-170-mm-single-12-speed-ck4589-bicycle-crankset","title":"SRAM SX Eagle Boost 12-Speed Aluminum Crankset | 170mm, 32t, PowerSpline","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe SRAM SX Eagle Boost 148 Crankset features a 170mm aluminum crank arm and a 32-tooth direct mount X-SYNC 2 steel chainring. Designed for 12-speed mountain bike drivetrains, it offers chain retention performance consistent with higher-level Eagle cranksets. This crankset is compatible with SRAM Eagle drivetrain systems and fits 141\/148 Boost hubs. It uses a Truvativ Power Spline spindle interface and accepts standard 9\/16\" pedals. The bottom bracket is sold separately and must be compatible with PowerSpline. The crankset is finished in black.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eSRAM SX Eagle crankset designed for 12-speed Eagle drivetrains with compatible performance across all SRAM Eagle levels. \u003c\/li\u003e\n\u003cli\u003eIncludes a 32t direct mount X-SYNC 2 steel chainring for effective chain retention. \u003c\/li\u003e\n\u003cli\u003eAluminum crank arms provide a lightweight and durable construction. \u003c\/li\u003e\n\u003cli\u003e170mm crank length ideal for mountain bike use and Boost 148 hub compatibility. \u003c\/li\u003e\n\u003cli\u003eFeatures Truvativ Power Spline spindle interface; bottom bracket sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":42206015356995,"sku":"CK4589","price":84.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK6397_85727f5a-b639-4506-a4f7-429542d0ecde.jpg?v=1787798390","url":"https:\/\/tecopecosafe.com\/products\/sram-sx-eagle-powerspline-170-mm-single-12-speed-ck4589-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}