SRAM NX 1x11 X-Horizon Rear Derailleur
Enjoy smooth, reliable shifting action on your mountain biking adventures with the large upper pulley offset and 12-tooth pulley wheels of the affordable SRAM NX 1x11 X-Horizon rear derailleur.




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- By eliminating unwanted chain movement, X-Horizon™ shifts faster, putting an end to ghost shifting and reducing shift force and chain slap
- Cage Lock™ technology makes wheel removal and installation easier than ever
- 12-tooth X-Sync™ pulley wheels
- Fully compatible with all SRAM MTB 1x drivetrains
Imported.
View the SRAM NX Product LineView all SRAM Rear DerailleursBest Use | Mountain Biking |
---|---|
Derailleur Type | Rear |
Cage Length | Long Cage |
Max Rear Cog Size | 42 |
Speeds | 11-speed |
Weight | 322 grams |
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Great build for my bike set up
I bought it because I was rebuilding my bike and changing from a 3x8 to a 1x11. Setting it was easy and great I learn that the max for the NX derailleur was made up to 11-42. The set up I have is a shimamano SLX 11-46 and when you get all the settings done and set it up properly, it works great! the shifting is good but not really smooth like butter. Maybe I just have to mess with it a bit more and do a bit tweaking and it’ll probably work. Overall, I’m happy with it and it’s amazing so far. If anyone looking for a budget build I’ll go the Sram NX.
Functional and affordable
My 2020 Canyon Spectral came stock with this derailleur. I have ridden this bike pretty hard for the last season and a half and it functioned perfectly, until I crashed. Hard. Me and the bike are OK, but the derailleur got bent up beyond repair. I am replacing it with the exact same one because it works great and is under $100. One drawback is that it's a bit heavy.