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.
-X-HORIZON™ design reduces shift force, ghost shifting and chain slap
-12-tooth X-SYNC™ pulley wheels
-Large upper pulley offset automatically adjusts chain gap
-Sealed cartridge bearings
-Aluminum Cage
Specifications
Speeds | 11-speed |
Material | Aluminum cage |
Weight | 256g |
Colors | Black |
Compatibility | 1x11 X-ACTUATION™ |
Bearings | Sealed cartridge bearings |
Cage Sizes | Long |
Pivot Design | Horizontal Parellelogram design |
Max Tooth | 42t |
Pulleys | 12-tooth X-SYNC™ pulley wheels |
Technology Highlight(s) | X-ACTUATION™, X-HORIZON™, X-SYNC™, ROLLER BEARING CLUTCH™, CAGE LOCK™ |
Retail Availability | March 2014 |