GX derailleurs share the key features of higher-priced models and are available for 1x11 and 2x11 drive trains.Features-Roller bearing clutch in the pulley cage pivot for better chain control-Cage Lock mechanism for easy wheel changesItem Specifications-Color:Red-Weight:265-Largest Cog:42-Chain Wrap Capacity:32-Cage Length:Long-Drivetrain Speeds:11-Rear Der/Shifter Compatibility:SRAM X-Actuation-Rear Derailleur Mount Type:10x1 Standard
For 1x11 speed drivetrains
Type 2.1 roller bearing clutch in the pulley cage pivot for better chain control
X-HORIZON design reduces shift force, ghost shifting and cage slap
