SRAM have always been focused on good shifting and the importance of the drivetrain to the bike. The GX 1x11 rear derailleur provides great speed and precision in SRAM's shifting. Utilizing X-Actuation technology to eliminate slop and variation. The Roller Bearing Clutch increases the drivetrain stability. With the finishing Cage Lock to ease installation and removal you know you are getting a great derailleur and option for SRAM's ride.
CAGE LOCK™ With CAGE LOCK™ technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just pushing the cage forward to create slack and lock it into place.
ROLLER BEARING CLUTCH™ ROLLER BEARING CLUTCH™ rear derailleurs deliver maximum drivetrain stability—even through the most punishing terrain. With ROLLER BEARING CLUTCH™ technology, derailleur bounce and chain slap are eliminated without sacrificing precision.
X-ACTUATION™ Developed specifically for SRAM 1x™, X-ACTUATION™ keeps shifting sharp and consistent across the entire cassette.
X-HORIZON™ The X-HORIZON™ rear derailleur’s ‘straight parallelogram’ design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.
X-SYNC™ SRAM X-SYNC™ 1x chain rings provide the highest level of performance and durability. The SRAM X-SYNC™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC™ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC™ rings are an integral part of the SRAM 1x™ drivetrain.
- Speeds: 11
- Material: Aluminium Cage
- Compatibility: 1x11 X-Actuation
- Weight: 256g
- Technology: X-Horizon, X-Actuation, X-Sync, Roller Bearing Clutch, Cage Lock
- Bearings: Sealed cartridge bearings
- Cage Size: Long
- Pivot Design: Horizontal Parallelogram design
- Max Tooth: 42T
- Pulleys: 12-tooth X-Sync pulley wheels
- Colour: Black/Grey