{"product_id":"full-speed-ahead-sl-k-light-2x-modular-carbon-crankset-165-mm-double-12-speed-ckst3545-bicycle-crankset","title":"FSA SL-K 2x Carbon Crankset 165mm for SRAM AXS 12-Speed, Hollow Tech","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Full Speed Ahead SL-K 2x Modular Carbon Crankset is designed for SRAM AXS 12-speed road and gravel drivetrains. It features 48\/35-tooth chainrings with a direct mount outer ring and a 90 BCD inner ring. The crank arms are made using FSA's Hollow Technology, resulting in ultra-light, hollow carbon construction that balances low weight with high stiffness for durable, high-performance use. The crankset has a sleek black UD carbon finish.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eChainrings are cold forged and CNC machined from 7075 aluminum and incorporate FSA's MEGATORQ technology, which enhances chain retention, shifting smoothness, and durability. The updated derailment angle on the non-contact side improves shifting efficiency for faster, more precise gear changes without sacrificing retention.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eThe crankset uses a 30mm CNC machined 7050 BB386EVO spindle with a 174mm Q-factor and a 44mm chainline. It has a crank length of 165mm and a standard 9\/16\" pedal spindle interface. This crankset is compatible with 130mm hubs as well as 135mm\/142mm road disc hubs for frames with both shorter and longer than 415mm chainstays. The bottom bracket is not included. The weight of the crankset is 650 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for SRAM AXS 12-Speed road systems with 48\/35t direct mount and 90 BCD chainrings for precise compatibility. \u003c\/li\u003e\n\u003cli\u003eFeatures FSA's Hollow Technology ultra-light carbon crank arms balancing lightweight design with exceptional stiffness. \u003c\/li\u003e\n\u003cli\u003eCold forged, CNC machined 7075 aluminum chainrings with MEGATORQ technology provide smooth shifting and strong chain retention. \u003c\/li\u003e\n\u003cli\u003eIncludes a premium 30mm CNC machined 7050 BB386EVO spindle for reliable crankset support and performance. \u003c\/li\u003e\n\u003cli\u003eIntended for road and gravel cycling with a 165mm crank length and sleek black UD carbon finish for durability and style.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42429012279363,"sku":"CKST3545","price":565.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1641_7bf526ad-1f0e-4ed8-a178-72517004907c.jpg?v=1791436650","url":"https:\/\/tecopecosafe.com\/products\/full-speed-ahead-sl-k-light-2x-modular-carbon-crankset-165-mm-double-12-speed-ckst3545-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}