{"product_id":"full-speed-ahead-sl-k-light-2x-modular-carbon-crankset-172-5-mm-double-12-speed-ckst3551-bicycle-crankset","title":"FSA SL-K 2x Carbon Crankset 172.5mm 48\/35t for SRAM AXS 12-Speed","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Full Speed Ahead SL-K 2x Modular Carbon Crankset features 172.5mm crank arms designed for SRAM AXS 12-speed systems. It includes a double chainring setup with 48 and 35 teeth, using a direct mount outer ring and 90 BCD inner ring configuration.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eConstructed with FSA's Hollow technology, the crank arms are made from ultra-light hollow carbon, providing a balance of light weight and stiffness for strong performance and durability. The crankset has a black UD carbon finish for a sleek appearance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eThe chainrings are cold forged and CNC machined from 7075 aluminum, incorporating FSA's MEGATORQ technology. This design improves chain retention and smooth shifting while maintaining durability. An updated derailment angle on the non-contact side enhances shifting speed and precision.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eThe crankset includes a premium 30mm CNC machined 7050 BB386EVO spindle, with a 174mm Q-factor and 44mm chainline. It is compatible with 130mm hubs, as well as 135\/142mm road disc hubs with both shorter and longer than 415mm chainstays. Pedal spindle is 9\/16\". The bottom bracket is not included.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eThis crankset is intended for road and gravel riding and weighs 650 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eFull Speed Ahead SL-K crankset features 172.5mm crank arms designed for road and gravel cycling applications. \u003c\/li\u003e\n\u003cli\u003eIncludes 48\/35-tooth double chainrings with direct mount outer and 90 BCD inner chainrings. \u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM AXS 12-speed drivetrains for precise gear shifting performance. \u003c\/li\u003e\n\u003cli\u003eConstructed with ultra-light hollow carbon arms and CNC machined 7075 aluminum chainrings for durability. \u003c\/li\u003e\n\u003cli\u003eEquipped with a 30mm 7050 BB386EVO spindle and a 174mm Q-Factor with 44mm chainline for optimal fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42429012312131,"sku":"CKST3551","price":565.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1641_3e8318af-a991-491f-86c3-047576f081cf.jpg?v=1791436516","url":"https:\/\/tecopecosafe.com\/products\/full-speed-ahead-sl-k-light-2x-modular-carbon-crankset-172-5-mm-double-12-speed-ckst3551-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}