Rear Derailleur Sram Apex 1 Black Long Cage 11-Speed

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 Roller Bearing Clutch™. X-HORIZON™ design reduces shift force, eliminates ghost shifting and chain slap. Compatible with 10-speed and 11-speed SRAM 1x™ road systems. 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. Long cage fits up to a 42 tooth cog. Technical Information: Series: Apex Gearing: 11 Outer Cage Material: aluminium Inner Cage Material: steel Pulleys/Bearings: sealed cartridge bearings Cage Size: long Capacity (max.): 42 tooth Technology: Cage Lock™, Exact Actuation™, Roller Bearing Clutch ™, X-Horizon™, X-Sync™