The SRAM X01 Eagle rear derailleur in Lunar handles 12 speed Eagle drivetrains with a 52 tooth max cassette. It works with 10 to 52 cassettes and is backwards compatible with 10 to 50, using X-Actuation for consistent shifts and an updated cage for improved chain management.
• 12 speed Eagle
• Max cassette 52 tooth
• Backwards compatible with 10 to 50 cassettes
• X-Actuation shifting
• X-HORIZON straight parallelogram design
• Roller Bearing Clutch for chain control
• Cage Lock for easier wheel and chain installation
• Color Lunar
• Drivetrain configuration 1x