Derail posteriore SRAM. XX1 Eagle Axs 12sp 52 T.

More than a mechanical derailleur with a battery and a motor bolted on the eagle axs™ derailleur is the brain of the whole axs™ system. Trim it at set-up for zero rub making the near-silent operation of eagle™ even more stealth – all while improving drivetrain longevity. It features a shorter cage for 10mm more ground clearance with more chain wrap on the cassette to sit slightly further forward and further inboard from mechanical eagle™. Instantaneous shifts from a single touch even while under world cup-winning chain loads recorded in the heat of racing and affirmed in the test lab. - xc focus and trail ready - carbon cage - ti hardware - rainbow colorway - eagle™ technology - overload clutch protection - axs™ enabled componentry software that makes it possible to both program and personalize new sram and - rockshox components - system is completely water and dust proof to ip69k - eagle axs™ is designed to work with x-dome™ eagle™ cassettes only providing the most precise silent and reliable shift performance available. - battery sold separately (oem only) speed (rd): 12s cable pull ratio: n/a cage (rd): n/a max tooth: 50 color (rd): black pulley bearings material: steel cage material (rd): carbon