SRAM

X1 11 Speed X-Horizon Type 2.1 Rear Derailleur

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.

• Large upper pulley offset automatically adjusts chain gap 
• X-HORIZON design reduces shift force, ghost shifting and chain slap 
• 12-tooth X-SYNC pulley wheels 
• Aluminum Cage Sealed cartridge bearings 
• Weight: 256g