{"product_id":"rockshox-flight-attendant-charger-raceday2-damper-upgrade-kit-for-sid-sid-sl-forks","title":"RockShox Flight Attendant Charger RaceDay2 Damper Upgrade Kit for SID\/SID SL Forks","description":"\u003cp\u003eElevate your mountain biking experience with the RockShox Damper Upgrade Kit - Flight Attendant Charger RaceDay2. Designed to seamlessly upgrade your existing SID or SID SL forks from 2021 to 2024 (C1-E1 Generations), this kit transforms your suspension performance with cutting-edge electronic damper technology. Featuring an automatic three-position Compression adjustment — Open, Pedal, and Lock — combined with independently adjustable Rebound, it grants you precise control tailored to every terrain and riding style.\u003c\/p\u003e\n\n\u003cp\u003eThis upgrade kit includes everything needed for a smooth transition: the Charger Race Day 2 Flight Attendant fork damper, Control Module compatible with SID or SID SL, SRAM Battery, and Battery Charger. While the Flight Attendant system requires a Flight Attendant fork and an AXS pedal sensor or power meter for full functionality, the optional AXS components further enhance connectivity and responsiveness, allowing your bike to adapt intelligently during all-out XC sprints or endurance rides.\u003c\/p\u003e\n\n\u003cp\u003eWith the Flight Attendant Upgrade Kit, hardtail riders gain access to sophisticated suspension dynamics typically reserved for full-suspension setups. This fork-only update unlocks a new level of customization and efficiency, helping you maintain momentum, reduce fatigue, and conquer challenging trails with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUpgrading SID and SID SL forks (2021-2024) with advanced electronic damping\u003c\/li\u003e\n  \u003cli\u003eSeamlessly adapting hardtail bikes to Flight Attendant suspension technology\u003c\/li\u003e\n  \u003cli\u003eProviding automatic, three-position Compression adjustment for versatile terrain handling\u003c\/li\u003e\n  \u003cli\u003eAllowing independent Rebound tuning for personalized ride feel\u003c\/li\u003e\n  \u003cli\u003eEnhancing connectivity and precision with optional AXS pedal sensor or power meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse without a compatible Flight Attendant fork and AXS pedal sensor or power meter\u003c\/li\u003e\n  \u003cli\u003eNon-SID or non-SID SL forks outside the specified compatible models\u003c\/li\u003e\n  \u003cli\u003eRiders seeking a standalone power meter or pedal sensor (not included)\u003c\/li\u003e\n  \u003cli\u003eBikes without SRAM AXS system integration capabilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this upgrade kit include the power meter or pedal sensor?\u003c\/strong\u003e\u003cbr\u003eNo, the necessary power meter or pedal sensor is not included and must be purchased separately to enable full Flight Attendant functionality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich fork models are compatible with this upgrade kit?\u003c\/strong\u003e\u003cbr\u003eThis kit is compatible with SID and SID SL fork models from 2021 to 2024, including FS-SID-SEL-C1, FS-SID-SEL2-D1, FS-SID-SEL3-D1, FS-SID-UFA-D1, FS-SID-ULT-C1, FS-SID-ULT2-D1, and FS-SID-ULT3-D1.\u003c\/p\u003e","brand":"Rock Shox","offers":[{"title":"SID 35 C1-D1+(2021+)","offer_id":46157109493935,"sku":"RSFA8105000","price":582.03,"currency_code":"GBP","in_stock":false},{"title":"SID SL C1-D1+ (2021+","offer_id":46157109526703,"sku":"RSFA8105001","price":562.63,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/RSFA8105000_66270.jpg?v=1768532954","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/rockshox-flight-attendant-charger-raceday2-damper-upgrade-kit-for-sid-sid-sl-forks","provider":"Swinnerton Cycles","version":"1.0","type":"link"}