SRAM GX Type 2.1 Rear Derailleur 1x11 Speed Long Cage Black XSync

Leveraging the legendary history of SRAM shifting, the GX 1x11 rear derailleur provides incredible shifting speed and precision.

Features
X-HORIZON design reduces shift force, ghost shifting, and chain slap
12-tooth X-SYNC pulley wheels
Large upper pulley offset automatically adjusts chain gap
Sealed cartridge bearings

Specifications
10-42t wide range cassette compatible
Speeds: 11-speed
Material: Aluminum cage
Compatibility: 1x11 X-ACTUATION
Cage Size: Long
Max Tooth: 42t
Technology Highlights: X-HORIZON, X-ACTUATION, X-SYNC, ROLLER BEARING CLUTCH, CAGE LOCK

Mfr Claimed Weight
265g