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- 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 (T2): 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 an aluminum outer cage
UPC: 710845764028
EAN: Not available
Manufacturer Part Number: 00.7518.070.000
GS2579
180745-Q0-L
- 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 (T2): 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 an aluminum outer cage
Today's Stock Status
Currently not available
1 Available to ship in 2-4 Business Days
UPC: 710845764028
EAN: Not available
Manufacturer Part Number: 00.7518.070.000
GS2579
180745-Q0-L
