At Escapa, we have all the components for your MTB. The SRAM GX1 11-speed Long Cage Rear Derailleur is designed for smooth and consistent shifting, thanks to the 12-tooth X·SYNC-profiled upper pulley offset. By eliminating unwanted chain movement, the X·Horizont shifts quickly, eliminates dead spots, and reduces the force required for shifting without chain skips.
SRAM’s entry into the world of 11-speed 1x groupsets. The GX1 rear derailleur incorporates the same technologies as the front derailleur, including the improved Type 2.1 rear derailleur (roller bearing clutch) for smoother and cleaner chain operation. The rear derailleur’s parallelogram design is perfectly matched to the 10-42 cassette’s gear range, providing fast and precise shifting across the entire range. The 12-tooth roller pulleys with X-Sync tooth profile improve chain guidance. Thanks to X-Actuation, shifting performance across the entire cassette width is consistent and precise. In addition, the rear derailleur—designed for easy sprocket replacement—is equipped with the well-known Cage-Lock system.
Technical specifications:
Material: composite / aluminum
Technology: X-Actuation, Cage Lock, 2.1-type roller clutch, X-Sync
Gears: 1x 11-speed
Cage: long version
Shifter rollers: 12-tooth X-Sync, sealed bearings
Largest cassette sprocket: 42 teeth
Color: black, silver
Weight: 263g
