The GX 2x10 rear derailleur relies on SRAM's legendary switching power and offers incredible switching speed and precision. EXACT ACTUATION technology ensures a much more uniform switching result. The ROLLER BEARING CLUTCH technology offers maximum drive stability - even on murderous and highly demanding terrain. CAGE LOCK technology makes rear wheel removal and installation easier than ever.

EXACT ACTUATION for precise and reliable performance in the 10-speed range
Cage lengths: short, medium and long
Also available without ROLLER BEARING CLUTCH