{"product_id":"corona-fsa-powerbox-sl-k-39t","title":"FSA Powerbox\/SL-K chainring - 39T","description":"\u003cp\u003eCorona FSA Powerbox Stealth. The speed of performance has helped Full Speed Ahead become a world leader in high-end chainrings. No one studies the design and production of each system, and each tooth, with the same attention. This dedication is evident in every revolution of the crank and every achievement reached. To meet the needs of any drivetrain, Full Speed Ahead has developed sophisticated design, testing, and production protocols. More options, levels, and finishes than our competitors. The best available materials, imported from the United States, Europe, or sourced from qualified suppliers in Asia, to ensure durability, performance, and appearance that prove perfect and last longer than the competition. Full Speed Ahead chainrings have triumphed in numerous World Championships, Tour de France and Olympics exceeding every optimistic expectation. \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined precision AL7075 \/ T6.\u003c\/li\u003e\n\u003cli\u003eMovable ramps and stainless steel pins on the outer rings.\u003c\/li\u003e\n\u003cli\u003eBlack anodized.\u003c\/li\u003e\n\u003cli\u003eLaser engraved logo.\u003c\/li\u003e\n\u003cli\u003eCompatible with FSA POWERBOX ABS; SL-K Light ABS crankset.\u003c\/li\u003e\n\u003cli\u003eBolt Circle Diameter (BCD): 110ABS.\u003c\/li\u003e\n\u003cli\u003eCrank type: Double chainring.\u003c\/li\u003e\n\u003cli\u003eDrivetrain compatibility: Shimano 10\/11S, Sram 10\/11S, FSA 11S.\u003c\/li\u003e\n\u003cli\u003eNumber of holes: 4.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fsa","offers":[{"title":"39 \/ Black","offer_id":50592284180826,"sku":"371-0078005050","price":39.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/fsa-powerbox-ring-52-23-s1_hr.jpg?v=1704290860","url":"https:\/\/maisoncalyx.shop\/en\/products\/corona-fsa-powerbox-sl-k-39t","provider":"All4cycling ","version":"1.0","type":"link"}