Rear Derailleur Sram GX Eagle 12V (Max 52 Teeth) Lunar Gray

Cyclists want their tailor to perfectly shift gears, whether uphill or in the final sprint. The tailor GX Eagle keeps all these promises with a redesigned clevis architecture which improves the management of the chain.
Redesigned to work with the new 10-52 teeth cassettes, it is also backwards compatible with the 10-50 teeth versions. As a result, cyclists have a choice, as it should always be. By the new main color GX Eagle, to be matched with all the colors of cassettes and chains chosen by the cyclist from the Colorsystem Eagle. Additional proof that the GX Eagle dealer is there for one thing only: to do its job.

Main Features :

• Fully compatible, it works with 10-50 tooth cassettes and new 10-52 tooth versions.
• Clevis architecture redesigned for better guidance of the chain and more precise gear changes.
• Reference: 00.7518.137.000 / Rear Derailleur GX Eagle 12 speed Lunar Max 52T

Features :

• Adjustment tool
• Cage (RD): Long
• Cable pull ratio: X-actuation
• Speed (RD): 12s
• Color (RD): Lunar
• Cage material (RD): Aluminum
• Pulley bearings material: Steel
• Max tooth: 52

Technology :

CAGE LOCK

With CAGE LOCK technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just push the cage forward to create slack and lock it into place.

ROLLER BEARING CLUTCH

ROLLER BEARING CLUTCH technology eliminates derailleur bounce and chain slap without sacrificing precision.

X-ACTUATION

Developed specifically for SRAM 1x, X-ACTUATION keeps shifting sharp and consistent across the entire cassette.

X-HORIZON

This 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 chainrings 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 chainrings 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. Accept no imitation.

Eagle

Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 520%, which is equal to 2×11 drivetrains.

MORE INFORMATION

How to adjust a rear derailleur.

How to change a rear derailleur.