The new SRAM XX SL Eagle AXS Transmission DUB Groupset is purpose-built to be as lightweight as possible while holding up to the demands of cross-country racing. Thanks to a direct connection between the hangerless T-Type derailleur and the cassette's X-SYNC design, this groupset literally shifts better the harder we pedal, so we don't have to fear shifting under load when the pace picks up going uphill. The XX SL Transmission cranks are built stiff to maximize power transfer, and the uniquely designed XX SL Flattop chain improves shifting performance and has a longer lifespan than traditional 12-speed chains. Plus, the AXS Pod Ultimate controller ties it all together, delivering lightning-fast shifting and full integration with our other AXS components.