{"product_id":"fsa-aero-tt-kettenblatt-55t-5-arm-130-bcd-1x11-fach","title":"FSA Aero TT chainring 55 teeth | 5-arm 130 BCD | 2x11-speed","description":"\u003cp\u003e\u003cstrong\u003eAerodynamic 55T chainring for time trials \u0026amp; triathlon.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eFSA Aero TT chainring\u003c\/strong\u003e with \u003cstrong\u003e55 teeth\u003c\/strong\u003e was specially developed for aerodynamic road bike, time trial, and triathlon setups. Its enclosed aero design reduces air turbulence and ensures optimized performance at high speeds.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e130 mm bolt circle diameter (BCD)\u003c\/strong\u003e and \u003cstrong\u003e5-arm interface\u003c\/strong\u003e, the chainring is compatible with corresponding road bike cranksets. Designed for \u003cstrong\u003e2x11-speed drivetrains\u003c\/strong\u003e, it provides precise power transfer in competition. This outer chainring is ideal for pairing with a 42-tooth inner chainring.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eHighlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e55 teeth:\u003c\/strong\u003e ideal for high speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAero design:\u003c\/strong\u003e optimized for TT \u0026amp; triathlon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e130 mm BCD:\u003c\/strong\u003e classic road bike standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-arm interface:\u003c\/strong\u003e compatible with common cranksets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2x11-speed:\u003c\/strong\u003e for modern drivetrain systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical specifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e FSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Aero TT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth:\u003c\/strong\u003e 55T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt circle:\u003c\/strong\u003e 130 mm (BCD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e 5-arm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e 2x11-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e time trial, triathlon, aero road bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eScope of delivery:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1x FSA Aero TT chainring 55T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e \u003ca href=\"https:\/\/raaad.de\/pages\/was-ist-eine-werkstattverpackung\" title=\"What is workshop packaging - RAAAD.de\" rel=\"noopener\" target=\"_blank\"\u003eworkshop packaging\u003c\/a\u003e (without outer packaging)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer part no.:\u003c\/strong\u003e 36800008008010 | \u003cstrong\u003eEAN:\u003c\/strong\u003e 4713170250248\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e“Maximum aerodynamics for personal bests - the 55T Aero chainring from FSA for uncompromising speed setups.”\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"FSA","offers":[{"title":"Default Title","offer_id":56849424613641,"sku":"B3C1","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/3099\/6134\/files\/fsa-aero-tt-kettenblatt-55-zahne-5-arm-130-bcd-2x11-fach-1911972.jpg?v=1772370273","url":"https:\/\/www.raaad.com\/en-en\/products\/fsa-aero-tt-kettenblatt-55t-5-arm-130-bcd-1x11-fach","provider":"RAAAD.de","version":"1.0","type":"link"}