Deal Of The Week—Save On Road Wheels & Tires. SHOP NOW
This carousel displays a list of buttons that updates the main product image when a button is clicked
  • Options
  • Detail Images

SRAMGX Eagle AXS Upgrade Kit


Item # SRMD13Z

Select options
  • Cancel
  • Select options
  • Black, One Size ($600.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # SRMD13Z

Why We Like The GX Eagle AXS Upgrade Kit

Masters of trickle-down technology, SRAM has impressed us again with the GX Eagle AXS Upgrade Kit. We’re installing this on our bikes right away, ditching the cables and housing that clunk around in our frames all day. Long-awaited, GX AXS Eagle opens the door for a lot more than just dentists to have electronic shifting. GX AXS uses the same proprietary wireless tech as other AXS items, so just like mechanical AXS we'll be able to mix and match the full system.

Ahead of the game, the new GX wireless shifting from SRAM enjoys all the years of testing that X01 and XX1 went through. We’re especially enjoying the crisp feel of the electronic drivetrain, and that every shift feels the same when the element of human error is taken out of the equation. Easy to adjust, the upgrade kit hooks up to the SRAM AXS app instead of having to drag out the toolbox.

  • Trickle-down tech brings Eagle AXS to a lower price point
  • Enjoy precise, silent, and reliable shifting performance
  • Long-lasting alloy design shaves weight without compromise
  • Overload clutch derailleur protects the internal motor from impacts
  • Upgradable buttons on shifter for better ergonomics
  • System is water and dustproof for reliability on the trail
  • Ability to personalized and adjust with the AXS app
  • Upgrade kit includes battery, charger, shifter, and derailleur

Tech Specs
Rear DerailleurSRAM GX Eagle AXS
ShiftersSRAM GX Eagle AXS
Recommended Usedownhill, enduro, trail
Manufacturer Warranty2 years

Actual Weight

Black, One Size

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

[derailluer] 428g, [battery] 25g, [cover] 10g, [shifter] 68g

Actual weights are measured in-house by the Competitive Cyclist team.

Have questions? Chat with a Gearhead

What do you think about this product?


>Rating: 5

As good as they say it is

I've used it several times

This is a very early review but so far, it has exceeded expectations. Setup in minutes and the shifting in on point every time. I know some upgrade to the new rocker paddle, but I like the shifter it comes used to it very quick. Hopefully it holds up as well as they claim.

>Rating: 5

Sram Does It Again

I've put it through the wringer
Runs large

Sram recently released this new GX AXS Upgrade kit, and they nailed it! I've been running the previous XX1 AXS on my bike and it is flawless, the only issue with XX1 is the price! I definitely think it was worth spending the extra cash for XX1 because at the time i bought it, It was the most current and up-to-date. Sram took the fantastic X01 and XX1 AXS Kits, lowered the price, and packaged it down to the GX AXS, the workhorse of Srams drivetrains. Without sacrificing shift quality, The GX AXS kit just weighs a little bit more. So if you want to jump into electronic shifting on the MTB, this will work on all Eagle Drivetrains. if you have any other questions, feel free to shoot me an email, and I can help get you everything you need to make the switch to Electric!


When will the rear der battery cage for msrp $20.00 be available ??? thanks from JRG

Hey John, The rear battery cage should be available in the future, though it is hard to tell with some of the shipping delays currently


What all comes with this kit?

The Kit comes with the Derailleur, Shifter, Battery, Battery Cage, B Gap Tool, and Charger


My current Mtb has a new Sram AXS Reverb dropper seat post which I purchased from you and I LOVE it! My question is: Will the Sram GX Eagle AXS upgrade kit work on my SRAM XG 10-42, 11 speed XD compatible only cassette? Thanks, and keep up the great work and customer service! John Blaicher - from Canada

Hey John, This kit is only 12 speed compatible, so unfortunately it will not work with your 11-speed cassette. Give Us a call and we can help get you squared away 888-276-7130


Hi Will this work on the old 10-50 Sram GX groups set? -Zach

Hey Zach, This will work on your 10-50T Cassette, as well if you want to upgrade to 10-52%


Can I run this with my XO! Rainbow Cassette and chain?

Yes you can! Rainbow it up, and make it electric with GX AXS!