SRAM X01 Eagle 12-Speed Rear Derailleur

Elevating the shift, expanding the capable, the X01 Eagle™ derailleur features an updated cage architecture, to
provide better chain management than ever. The X01 Eagle™ rear derailleur works with the new 10-52t cassettes and is
backwards compatible to also work with 10-50t options. As part of the new Eagle™ Colorsystem, it comes in X01 Eagle™
master colorway to go perfectly with any color cassette and chain a rider wants.

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-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.

Features

• Updated cage provides better chain retention and more precise shifts
• Comes in X01 Eagle™ master colorway as part of Eagle™ Colorsystem – to go with all cassette and chain color
  options – Black, Gold, Rainbow to HardChrome and all-new Copper
• Backwards compatible, works with 10-50t and new 10-52t cassettes

Specifications

• Cable Pull Ratio: X-Actuation
• Max Tooth: 52