Leveraging the legendary history of SRAM shifting, the GX 1x11 rear derailleur provides incredible shifting speed and precision. X-ACTUATION™ technology eliminates slop and shifting variation. ROLLER BEARING CLUTCH™ technology delivers maximum drivetrain stability—even through the most punishing terrain. And with CAGE LOCK™ technology, wheel removal and installation are easier than ever.
- X-HORIZON‚Ñ¢ design reduces shift force, ghost shifting and chain slap
- 12-tooth X-SYNC‚Ñ¢ pulley wheels
- Large upper pulley offset automatically adjusts chain gap
- Sealed cartridge bearings
- Aluminum Cage
Specifications for GX 1x11 X-HORIZON™ Rear Derailleur 
| SPEEDS |
11-speed |
| MATERIAL |
Aluminum Cage |
| WEIGHT |
265g |
| COLORS |
Red, Black |
| COMPATIBILITY |
1x11 X-ACTUATION‚Ñ¢ |
| BEARINGS |
Sealed cartridge bearings |
| CAGE SIZES |
Long |
| PIVOT DESIGN |
Horizontal Parellelogram design |
| MAX TOOTH |
42t |
| PULLEYS |
12-tooth X-SYNC‚Ñ¢ pulley wheels |
| TECHNOLOGY HIGHLIGHT(S) |
X-HORIZON‚Ñ¢, X-ACTUATION‚Ñ¢, X-SYNC‚Ñ¢, ROLLER BEARING CLUTCH‚Ñ¢, CAGE LOCK‚Ñ¢ |
03 9088 2153
0483 930 491
Showroom: 106 Union Rd, Ascot Vale VIC 3032