SRAM XX1 11sp Rear Derailleur, Medium Cage, Black/Gray


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BTI part #: GS2598
vendor part #: 00.7518.061.001
UPC: 710845764783
model: XX1
mount: 10x1 Standard
speed: 11
cage: medium
retention: clutch
min/max: 10/42t
capacity: 32t
weight: 220g
color: black

  • X-Actuation ratio specifically engineered for SRAM's 1x11-speed mountain drivetrain
  • X-Horizon design aligns the parallelogram to a horizontal axis providing constant chain gap across all 11 gears resulting in fast, precise shifts with reduced shifter force
  • Type-2.1 (T2.1): self lubricating, roller bearing clutch mechanism provides one-way friction damping to cage improving chain stability and reducing chain-slap/noise, with an incorporated CageLock feature for faster wheel changes and chain service
  • X-Sync 12-tooth pulley design reduces noise and maximizes chain control by alternating wide/narrow teeth to mirror chain profile, while upper pulley offset maintains chain gap to cassette
  • Forged aluminum links, B-knuckle, and inner cage with a carbon fiber outer cage
  • Titanium, aluminum and stainless hardware with sealed, ceramic bearing pulleys
in stock?: YES