SRAM X1 11-Speed X-Horizon Type 2.1 Derailluer

Every detail of the 11-speed X1 X-HORIZON™ rear derailleur is engineered for smooth, reliable shifting action from the larger upper pulley offset to the 12-tooth X-SYNC™ pulley wheels. By eliminating unwanted chain movement, X-HORIZON™ shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with CAGE LOCK™ technology, wheel removal and installation are easier than ever.

• This X1 rear derailleur is an integral part of the SRAM 1x™ drivetrain system. NO COMPROMISES.
• X-HORIZON™ design reduces shift force and ghost shifting
• Consistent chain gap on all cogs