X1 11 Speed Rear Mech

• Cage Aluminium
• Jockey Wheels 12t X-Sync pulley wheels
• Compatibility 1x11
• Extra Features Sealed cartridge bearings and X-Horizon design
• Weight 256g

The SRAM X1 Rear Derailleur features a new, refined internal clutch mechanism with an incredible capacity for drivetrain efficiency, giving you every advantage on the trail. A lightweight but durable build ensures a favorable nature to shifting and gives an incredibly crisp ride.