Simple 1x drivetrain that can really take a beating.

The SRAM NX rear derailleur for 1x11-speed drivetrains is the robust solution for anyone looking for a reliable, low-maintenance MTB setup – without sacrificing clean shifting performance. Whether you're new to the 1x world or converting your bike to a straightforward drivetrain: NX provides full functionality at a fair price.

The long cage is optimally designed for wide gear ratios with 10–42-tooth MTB cassettes and keeps the chain secure across the entire range. The Type 3.0 Roller Bearing Clutch damping noticeably calms the chain run – perfect for rough trails, fast descents, and modern hardtails or full-suspension bikes.

Thanks to X-Horizon and X-Actuation, shifting remains crisp and precise across the entire cassette. The 12-tooth pulley wheels with X-Sync profile guide the chain securely and improve chain management, even during strong impacts or fast gear changes. For wheel changes, the proven Cage-Lock system is on board – lock the cage at the push of a button, remove the wheel, done.

Highlights:

• 1x11-speed Performance: specifically for simple, robust 1x setups with a wide gear ratio.
• Type 3.0 Clutch: stable, damped chain run – less chain slap on rough trails.
• X-Horizon & X-Actuation: precise, consistent shifting across the entire 11-speed cassette.
• 12T X-Sync Pulley Wheels: optimal chain engagement and improved guidance for quiet shifting performance.
• Cage-Lock Function: significantly simplifies wheel changes and chain installation.

Technical Data:

• Model: SRAM NX Rear Derailleur
• Gears: 1x11-speed
• Cage Length: long
• Material: Composite / Aluminum
• Technologies: Type 3 Roller Bearing Clutch, Cage Lock, X-Sync, X-Actuation, X-Horizon
• Pulley Wheels: 12 teeth, X-Sync
• Largest Cog (max.): 42 teeth
• Smallest Cog (min.): 10 teeth
• Compatibility: SRAM 1x11 MTB Drivetrains
• Color: black / white details
• Weight: approx. 322 g

Scope of Delivery:

• 1 x SRAM NX Rear Derailleur | 1x11-speed | Long Cage | Black

Manufacturer Part No.: 00.7518.092.000 | EAN: 710845783074 | GTIN: 710845783074

With the SRAM NX rear derailleur, you get a solid 1x11 solution with modern clutch technology and clean chain routing – perfect for robust trail bikes, all-around MTBs, and budget-conscious conversions.