SRAM APEX® 1 Rear Derailleur

SRAM’s Apex 1 drivetrain provides the gear range and the shifting simplicity to let you simply go where you want. The Apex 1 rear derailleur makes that gearing choice a reality with clean, crisp shifts, thanks to SRAM’s X-Horizon™ geometry and our Roller Bearing Clutch™.

• X-HORIZON™ design reduces shift force, eliminates ghost shifting and chain slap

• With CAGE LOCK™ technology, wheel removal and installation are easier than ever

• Equipped with Roller Bearing Clutch™

• Large upper pulley offset automatically adjusts chain gap