{"id":33352,"date":"2023-11-16T12:52:07","date_gmt":"2023-11-16T11:52:07","guid":{"rendered":"http:\/\/liveyoursports.nl\/?post_type=product&p=33352"},"modified":"2026-07-25T14:22:08","modified_gmt":"2026-07-25T12:22:08","slug":"sram-gx-eagle-12s-achterderailleur","status":"publish","type":"product","link":"https:\/\/liveyoursports.nl\/en\/product\/sram-gx-eagle-12s-achterderailleur\/","title":{"rendered":"“SRAM” GX Eagle 12s Rear Derailleur"},"content":{"rendered":"

Description<\/h2>\n

Precision Shifting for Every Ride<\/h3>\n

The SRAM GX Eagle Rear Derailleur<\/strong> is built to deliver reliable, precise shifting whenever you need it most\u2014whether you’re grinding up steep climbs or sprinting to the finish. Featuring an updated cage architecture, it offers improved chain management for smoother performance across rough terrain and demanding trail conditions.<\/p>\n

Designed to work seamlessly with the latest 10-52T Eagle cassettes<\/strong>, the GX Eagle derailleur is also fully compatible with previous 10-50T<\/strong> cassette options, giving riders greater flexibility when upgrading or maintaining their drivetrain. Finished in SRAM’s distinctive Lunar<\/strong> colourway, it complements any Eagle cassette and chain combination from the Eagle Colorsystem.<\/p>\n

Built for durability, accuracy, and dependable performance, the GX Eagle rear derailleur is engineered to do one job\u2014and do it exceptionally well.<\/p>\n

Specifications<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Component<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
Speed<\/td>\n12-Speed<\/td>\n<\/tr>\n
Cable Pull Ratio<\/td>\nX-Actuation<\/td>\n<\/tr>\n
Cage<\/td>\nLong<\/td>\n<\/tr>\n
Cage Material<\/td>\nAluminium<\/td>\n<\/tr>\n
Pulley Bearing Material<\/td>\nSteel<\/td>\n<\/tr>\n
Maximum Cassette Size<\/td>\n52T<\/td>\n<\/tr>\n
Colour<\/td>\nLunar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Technologies<\/h2>\n

X-SYNC\u2122<\/h3>\n

SRAM’s X-SYNC\u2122<\/strong> technology features tall, square-shaped teeth that engage the chain earlier and more securely than traditional chainring designs. The narrow tooth profile and mud-clearing recesses improve chain retention, reduce wear, and maintain reliable performance even in muddy riding conditions.<\/p>\n

Eagle\u2122<\/h3>\n

Eagle\u2122<\/strong> is SRAM’s advanced 1x drivetrain platform, designed to be lighter, stronger, and easier to use than traditional multi-chainring systems. It offers a massive 520% gear range<\/strong>, delivering climbing capability comparable to many 2x drivetrains while maintaining the simplicity of a single chainring.<\/p>\n

Cage Lock\u2122<\/h3>\n

The integrated Cage Lock\u2122<\/strong> mechanism makes wheel removal, installation, and chain maintenance much easier. Simply push the derailleur cage forward and lock it in place to create chain slack whenever needed.<\/p>\n

ROLLER BEARING CLUTCH\u2122<\/h3>\n

The ROLLER BEARING CLUTCH\u2122<\/strong> minimizes chain slap and derailleur movement, providing quieter operation, improved chain retention, and more consistent shifting over rough terrain.<\/p>\n

X-ACTUATION\u2122<\/h3>\n

Developed specifically for SRAM 1x drivetrains, X-ACTUATION\u2122<\/strong> delivers crisp and consistent shifting across the entire cassette, ensuring reliable gear changes under all riding conditions.<\/p>\n

X-HORIZON\u2122<\/h3>\n

The X-HORIZON\u2122<\/strong> rear derailleur features a straight parallelogram design that limits movement to the horizontal axis, eliminating ghost shifting while reducing shift effort. Its optimized pulley offset maintains a consistent chain gap across the cassette for faster, smoother, and more accurate shifting.<\/p>\n

Key Features<\/h2>\n
    \n
  • SRAM GX Eagle 12-speed rear derailleur<\/li>\n
  • Compatible with 10-52T and 10-50T Eagle cassettes<\/li>\n
  • Updated cage architecture for improved chain management<\/li>\n
  • X-HORIZON\u2122 derailleur design for precise shifting<\/li>\n
  • X-ACTUATION\u2122 technology for consistent performance<\/li>\n
  • Type-3 ROLLER BEARING CLUTCH\u2122 reduces chain slap<\/li>\n
  • Cage Lock\u2122 for easier wheel and chain installation<\/li>\n
  • Durable aluminium cage construction<\/li>\n
  • Lunar finish matches the Eagle Colorsystem<\/li>\n
  • Designed for trail, enduro, and all-mountain riding<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Description Precision Shifting for Every Ride The SRAM GX Eagle Rear Derailleur is built to deliver reliable, precise shifting whenever you need it most\u2014whether you’re grinding up steep climbs or sprinting to the finish. Featuring an updated cage architecture, it offers improved chain management for smoother performance across rough terrain and demanding trail conditions. Designed […]<\/p>\n","protected":false},"featured_media":33349,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_members_access_role":[],"_members_access_error":""},"pwb-brand":[277],"product_brand":[],"product_cat":[319,325,243],"product_tag":[],"giftcard-category":[],"class_list":["post-33352","product","type-product","status-publish","has-post-thumbnail","pwb-brand-sram","product_cat-aandrijving","product_cat-derailleurs","product_cat-onderdelen","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\n"SRAM" GX Eagle 12s Rear Derailleur - Live Your Sports<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/liveyoursports.nl\/en\/product\/sram-gx-eagle-12s-achterderailleur\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\""SRAM" GX Eagle 12s Rear Derailleur - Live Your Sports\" \/>\n<meta property=\"og:description\" content=\"Description Precision Shifting for Every Ride The SRAM GX Eagle Rear Derailleur is built to deliver reliable, precise shifting whenever you need it most\u2014whether you’re grinding up steep climbs or sprinting to the finish. 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