SRAMCarbon Eagle Transmission AXS Cage Kit
- SRAM Eagle Transmission (T-Type)
- mtb
- Speeds
- Color
This pairs well with
SRAM GX Eagle Transmission Flattop ChainChainYou may also need
MSPEEDWAX Hot-Melt Chain WaxChain careOverview
Why we love it
We love that one carbon cage covers the GX, X0, XX, and XX SL Eagle Transmission derailleurs, so it is a repair on one bike and an upgrade on another.
- 01The cage takes the hits on a Transmission derailleur, and this kit replaces it in carbon.
- 02It fits SRAM GX, X0, XX, and XX SL Eagle Transmission derailleurs alike.
- 03The bit driver is in the box. A bike shop can fit a cage for you.
Specifications
- What it is
- A carbon replacement cage kit for the SRAM GX, X0, XX, and XX SL Eagle Transmission rear derailleurs
- Number of speeds
- 12-speed
- Drivetrain
- SRAM Eagle Transmission (T-Type)
- Fits derailleurs
- SRAM GX, X0, XX, and XX SL Eagle Transmission (RD-GX-E-B1, RD-X0-E-B1, RD-XX-E-B1, RD-XX-SLE-B1)
- Cage
- Carbon
- Includes
- Outer and inner cages, pulleys, and a Hex 3 bit driver
- Damper
- Not included; reuses your derailleur's damper
- Manufacturer part number
- 11.7518.104.023
Warranty
SRAM publishes its written warranty, including what it covers and what it excludes, at sram.com/en/service/warranty. We will send you a free copy of that warranty on request. Email support@hammerandhowl.com or call (206) 420-9548.
What's included
- One outer cage and one inner cage
- Pulleys
- One Hex 3 bit driver
Will it fit your bike?
Compatible with
- The SRAM GX, X0, XX, and XX SL Eagle Transmission (T-Type) 12-speed rear derailleurs (RD-GX-E-B1, RD-X0-E-B1, RD-XX-E-B1, RD-XX-SLE-B1)
Not compatible with
- Hanger-mounted SRAM Eagle 12-speed derailleurs (NX, GX, X01, or XX1 Eagle), which are not Transmission
- SRAM road eTap AXS rear derailleurs (RED, Force, Rival, or Apex)
- 10-speed, 11-speed, and non-SRAM derailleurs
- The SRAM XX Downhill Transmission derailleur, which takes its own cage assembly kit
Confirm before ordering
SRAM's Eagle Transmission, also called T-Type, is the direct-mount mountain drivetrain that bolts on without a derailleur hanger. This carbon cage fits the GX, X0, XX, and XX SL Eagle Transmission derailleurs, so on a GX or X0 derailleur it is a carbon upgrade. It reuses the damper already on your derailleur.
Questions
Does it include a damper?
No. This is a cage kit rather than a full cage-and-damper assembly, so it reuses the damper on your derailleur. If you need the damper too, the SRAM XX SL Eagle Transmission AXS Cage Assembly Kit is an assembly kit.
Will it fit my GX or X0 derailleur?
Yes. This carbon cage fits the GX, X0, XX, and XX SL Eagle Transmission derailleurs. On a GX or X0 derailleur it is a carbon upgrade.
What is the difference between a cage kit and a cage assembly kit?
A cage kit is the cage without a damper. A cage assembly kit includes the damper as well. Both replace the moving part of the derailleur.
What tools do I need?
The Hex 3 bit driver is in the box. A bike shop can fit a cage for you.
Is there an aluminum cage kit?
Yes. The SRAM Aluminum Eagle Transmission AXS Cage Kit is the aluminum cage kit.




