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Get it between 2025-02-25 to 2025-03-04. Additional 3 business days for provincial shipping.
X-Horizon - Design for a quicker, more exact shifting. Limits all movement to horizontal axis to reduce shifting force and make ghost shifting impossible
X-Sync - 1x chainrings provide the highest level of performance and durability, help manage a deflected chain and are designed with mud-clearing recesses
X-Actuation - Cable pull ratio developed specifically for SRAM 1x to keep shifting sharp and consistent across the entire cassette
Roller Bearing Clutch - Eliminates derailleur bounce and chain slap without sacrificing precision, delivering maximum drivetrain stability
Cage Lock - Technology in the rear derailleur makes wheel removal and installation, and chain installation faster and simpler
The SRAM NX X-HORIZON rear derailleur provides the same smooth, reliable shifting action as XX1-from the larger upper pulley offset to the 12-tooth X-SYNC pulley wheels. Given its appropriation of SRAM's pricier one-by tech, the NX 1x11 rear derailleur is compatible with all of SRAM's one-by drivetrains for precise shifting. The NX 1x11 rear derailleur packs in SRAM's top one-by engineering to ensure rear shifts are smooth, accurate, and predictable. Starting with the offset pulleys, the tall square-toothed X-SYNC profiles work to positively engage and manage the chain better than traditional pulleys. These pulleys work in conjunction with the X-HORIZON's straight parallelogram design, which limits all movement to the horizontal axis, thus eliminating ghost shifting and reducing shifting force. SRAM's proven Roller Bearing Clutch is also present, which delivers maximum drivetrain stability by maintaining consistent tension on the chain - even while riding in the most demanding conditions. SRAM's handy CAGE LOCK technology caps things off and keeps the derailleur locked out of the way when needed for easy rear wheel removal and installation.