{"product_id":"sram-eagle-90-transmission-rear-derailleur","title":"SRAM Eagle 90 Transmission Rear Derailleur","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eSRAM Eagle 90 Transmission Rear Derailleur\u003c\/strong\u003e brings T-Type shifting architecture to a cable-actuated drivetrain — no wireless module required. The cage is built from aluminum, keeping weight in check while standing up to trail abuse, and the derailleur uses a new cable actuation ratio tuned specifically for the crisp, consistent shifts that define the Transmission platform.\u003c\/p\u003e\n\n\u003cp\u003eUnder the hood, the Eagle 90 carries the same \u003cstrong\u003eFull Mount design\u003c\/strong\u003e used across the broader Transmission lineup, which means direct, rattle-free attachment to compatible frames. A Drag Spring damper handles chain control over rough terrain, while replaceable skid plates, a serviceable outer parallelogram link, and rebuildable cage options give the derailleur a long service life rather than a single replacement cycle.\u003c\/p\u003e\n\n\u003ch3\u003eSRAM Eagle 90 Transmission Rear Derailleur Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eActuation: Cable (mechanical)\u003c\/li\u003e\n  \u003cli\u003eMount: Full Mount (T-Type Transmission compatible)\u003c\/li\u003e\n  \u003cli\u003eCage material: Aluminum\u003c\/li\u003e\n  \u003cli\u003eChain control: Drag Spring damper\u003c\/li\u003e\n  \u003cli\u003eServiceability: Replaceable skid plates, rebuildable cage, serviceable outer parallelogram link\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":44286414454828,"sku":"00.7518.188.000","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/sram-eagle-90-transmission-rear-derailleur-6639084.jpg?v=1771293548","url":"https:\/\/ricycles.com\/products\/sram-eagle-90-transmission-rear-derailleur","provider":"RA Cycles","version":"1.0","type":"link"}