{"product_id":"sram-rival-axs-e1-rear-derailleur","title":"SRAM Rival AXS E1 Rear Derailleur","description":"\u003cdiv\u003e\n\u003cp\u003eWireless shifting without the flagship price tag — the \u003cstrong\u003eSRAM Rival AXS E1 Rear Derailleur\u003c\/strong\u003e brings cable-free electronic actuation to riders who want consistent, precise gear changes as part of a clean, uncluttered build. It runs on the same AXS Bluetooth platform as SRAM's higher-tier groupsets, so you get full ecosystem integration — including app-based firmware updates and shift customization — without compromise on the fundamentals.\u003c\/p\u003e\n\n\u003cp\u003eThe Rival AXS E1 is designed for 12-speed drivetrains in both 1x and 2x configurations, making it a capable fit for road and gravel setups alike. It works with SRAM's Flattop chain and integrates with the broader AXS ecosystem — blips, satellite controllers, power meters — so your cockpit can be as minimal or as feature-rich as you want. Because shifting is electronically actuated, there's no cable stretch, no housing fatigue, and \u003cstrong\u003eno degradation in shift quality\u003c\/strong\u003e as the miles accumulate.\u003c\/p\u003e\n\n\u003ch3\u003eSRAM Rival AXS E1 Rear Derailleur Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eWireless electronic shifting via SRAM AXS Bluetooth platform\u003c\/li\u003e\n  \u003cli\u003eCompatible with 1x and 2x 12-speed drivetrains\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with SRAM Flattop chain\u003c\/li\u003e\n  \u003cli\u003eAXS app compatible — firmware updates and shift feel customization\u003c\/li\u003e\n  \u003cli\u003eIntegrates with full AXS ecosystem including blips and satellite controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":44469498511404,"sku":"00.7518.196.000","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/sram-rival-axs-e1-rear-derailleur-7406894.jpg?v=1771293190","url":"https:\/\/ricycles.com\/es\/products\/sram-rival-axs-e1-rear-derailleur","provider":"RA Cycles","version":"1.0","type":"link"}