SRAM's NX Eagle™ derailleur features the proven SRAM 1x-specific X-HORIZON™ design. The larger, 14-tooth X-SYNC™ lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity, and also adds to NX Eagle's overall smooth-pedaling feel. The Type-3 roller bearing clutch™ provides quiet, consistent performance and durability.

FEATURES:

• Completely new rear derailleur incorporating SRAM's proven X-Horizon™ design and new Type-3 roller bearing clutch™ technology.
• Eagle™ ecosystem-engineered mounting system and cage lock™ positioning add robustness.
• Eagle™ pulley technology provides greater efficiency, crisper shifting, and quieter operation.

SPECS:

• Largest Cog: 50
  
• Rear Derailleur Mount Type: 10x1 Standard
  
• Chain Wrap Capacity (teeth): 40
  
• Rear Der/Shifter Compatibility: SRAM X-Actuation
  
• Designed for ebike: Yes
  
• Cage Length: Long
  
• Drivetrain Speeds: 12