FREE SHIPPING on orders of $50 or more.* Same day shipping before 3PM Pacific.
Questions? Call our experts!
Click to zoom
Rear Derailleur - 12spd Gold
Rear Derailleur - 12spd Black

Eagle XX1 Rear Derailleur 12spd

Mfg PartNum:
  (1 customer reviews)
Earn $30.00 in Rewards credit. Click to learn more.
This color is not eligible for Rewards points
In Stock Now
Please Confirm Color
This item is currently out of stock. Click Notify Me to receive an email when the item becomes available.
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

The one-two punch.

SRAM's Eagle XX1 Rear Derailleur is the next iteration of their X-Horizon™ 1x technology with a larger capacity to handle Eagle's 12-speed 10-50 tooth cassettes. This is done with a larger 14T lower pulley that keeps the compactness of the previous XX1 derailleur while allowing for crisp and efficient operation. An updated Type-3 Roller Bearing Clutch has a smoother torque curve which translates into more consistent feel, and for added durability, the Cage Lock button, which allows for easy wheel removal / installation, has been tucked out of the way to protect it from rocks and other trail bombs. Let's not forget, we're talking XX1 here, so a carbon outer plate and titanium spring shed a little extra weight going into that next XCO event as well.

Compatible with SRAM Eagle 12-speed mountain drivetrains only. Claimed weight is 264 g.

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
It is a great rear derailleur.
by Anonymous
Cycling Enthusiast
1 of 1 customers found this review helpful.

This derailleur was easy to install. It provided great shifting

and efficient.

Reviewed 12/21/2016
Was this review useful to you? Yes/No
Thank you for your feedback.

Articles will open in new tab.

Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.