
Best selling Rear derailleurs from Sram
On this page you’ll find a ranking of the best Rear derailleurs from Sram. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Sram GX Eagle AXS Lunar (Battery Not Included)
Rear derailleurs should do their job, whether uphill under load or on the last few metres of a stage. The GX Eagle AXS rear derailleur offers everything you love about AXS components. It's so smart that it protects itself thanks to its incredibly robust overload clutch. It has been developed for a wide range of rider preferences and is compatible with both the 10-52 and 10-50 extended cassette. The GX Eagle AXS rear derailleur is derived from the proven GX Eagle series and is there to get the job done. AXS-enabled component software makes it possible to both program and personalise SRAM and RockShox components.
Battery not included.

2. Sram MY24 Rear Derailleur Red AXS without Battery
The centerpiece of the AXS ecosystem is lighter, more efficient, and more powerful than ever before. This wireless marvel accommodates cassette ranges from 10-28 to 10-36 and features larger jockey wheels to reduce chain movement and increase efficiency. The Orbit fluid damper ensures that everything stays in place when the going gets tough. A derailleur for 1x or 2x, on the road or off-road.

3. Sram Force XPLR AXS D2
Force AXS XPLR Rear Derailleur
The ultimate gravel and glamorous XPLR derailleur for the rear end shines under all circumstances. With its specially dedicated 1x system, tailored for 10-44 or 10-36 cassettes, the drivetrain is streamlined and performs perfectly on both asphalt and narrow paths. Thanks to the proven logic of the wireless eTap shifting, AXS connectivity, and sophisticated chain management, this derailleur does exactly what you expect from it, precisely when you choose to.
Technology: AXS, eTap, Orbit, X-SYNC, X-Range.
Features:
- The Orbit chain management technology ensures secure and quiet operation of the drivetrain.
- eTap shifting logic for intuitive gear changes.
- AXS connectivity for easy configuration, customization, and reliability.
- 1x system for use with 10-44D XPLR or 10-36D cassettes.
- Large X-SYNC pulleys for durability and flawless efficiency.

4. Sram Rear Derailleur Eagle 90 Transmission mechanical
The Eagle 90 Transmission derailleur is the definitive answer to how good a mechanical derailleur can be. It features a completely new T-Type cable pull ratio, ensuring the most precise and crisp gear shifts ever – every time! The Eagle 90 utilizes the same full mount design as its electronic counterparts, making it the most stable mechanical derailleur we have ever built. Not only is it robust, but the derailleur body also includes interchangeable outer and inner parallelogram links, skid plates, and a tool-free removable cage assembly, making it our most repairable derailleur in the Eagle Transmission ecosystem.

5. Sram Rival 22 rear derailleur 11-speed silver / black
Using all technologies that provide the fastest and quietest available shifting, the new SRAM Force 22 rear derailleur has been developed with our Exact Actuation technology for precise and efficient shifting across the entire extended gear range. We have specified and even refined the geometry of the jockey wheel teeth. The result is a chain that runs smoother and quieter than ever before. With all these additional technologies, we have managed to keep the weight significantly below 200 grams.
Features:
- The Exact Actuation shifting allows for fast and precise gear changes.
- Optimized AeroGlide pulleys for quiet shifting.
- Outer and inner cage made of aluminum.
What to note?
- Gears: 11
- Material: Outer and inner cage made of aluminum, chain links made of aluminum, hardware made of stainless steel.
- Weight: 180 g
- Compatibility: Cassettes from 11-25 to 11-28
- Finish: Anodized surface in gray and black.
- Technology focus: Exact Actuation / AeroGlide pulleys.
- Technology: AeroGlide pulleys: New tooth disc design with noise-dampening effect for a super-efficient and quiet riding experience. Both the lower and upper pulleys benefit from this feature. Exact Actuation: When we introduced our road technology from the ground up, we reapplied our proven mountain biking actuation ratio of SRAM 1:1 (lever pull : derailleur movement) for the rear 10-speed derailleur. EA helps simplify/stabilize the challenging act of balancing the design of the rear derailleur, the close spacing of the sprockets, and the precise tension. The result: The simplest indexed shifting system that exists and remains so. For 2x10V systems.

6. Sram Medium cage rear derailleur
Designed for use with the GX 2x11-speed group, which offers incredible versatility, the SRAM GX 2x11V derailleur combines the X-Horizon system, developed for 1x11V systems, with the classic parallelogram design of SRAM derailleurs. This derailleur can effectively compensate for the size difference between the two chainrings and provides fast and precise shifting across the entire range of the cassette. Compatibility: 42 teeth max. Weight: 286 g.

7. Sram Upgrade Kit Rear Derailleur Eagle 90/70 to GX AXS
The upgrade kit for the rear derailleur from Eagle 90/70 to GX AXS by SRAM offers an innovative solution for transitioning from mechanical to electronic shifting technology. This kit is specifically designed for cyclists who want to take advantage of the AXS ecosystem, where all components are wirelessly connected. It includes an AXS-compatible derailleur body, a powerful AXS battery, and an AXS Pod Controller, allowing for seamless integration into existing systems. Installation is straightforward: simply remove the cage assembly and mounting screw from your current mechanical derailleur and attach them to the new derailleur body. The kit also comes with an Eagle T-Type PowerLock, enabling the existing chain to be reused without any issues. This upgrade is ideal for mountain bikes and e-bikes, providing precise and reliable shifting performance.
- Easy conversion from mechanical to electronic shifting
- Includes AXS-compatible derailleur body and battery
- Seamless integration into the AXS ecosystem
- Contains Eagle T-Type PowerLock for chain reuse.

8. Sram Rear Derailleur Cover Kit Rival XPLR AXS MY26
External link kit for the derailleur, consisting of skid cover, upper and lower external links with bushings, and screws. This kit provides a complete solution for the maintenance and replacement of the external connections of your derailleur. The high-quality materials ensure a long lifespan and optimal performance. The easy installation allows you to quickly and efficiently repair your derailleur. Ideal for cyclists who value quality and reliability. Perfectly suitable for various bike models and types.

9. Sram Red AXS E1
The internal shift fork Sram Red AXS E1 is an essential choice for passionate road cyclists. Developed by the renowned brand Sram, it combines performance and reliability for an optimal cycling experience.
This fork head has been specifically designed for the Sram Red AXS group, ensuring perfect harmony with the other components of your bike. It is also compatible with 12-speed drivetrains, offering a wide gear range to adapt to all road conditions.
Made from high-quality materials, this internal shift eye is both lightweight and durable. It features a sleek, clear design that showcases Sram's cycling expertise. Installation is also simple and quick, allowing you to quickly benefit from its exceptional performance.
Thanks to its advanced technology, this internal shift fork head provides precise and smooth gear changes, enabling you to fully focus on pedaling. It also boasts high shock and vibration resistance, ensuring a long lifespan.
Whether you are a professional cyclist or an enthusiastic amateur, the internal shift fork Sram Red AXS E1 guarantees you an extraordinary road cycling experience. Don't let anything hold you back in your pursuit of performance—choose the best quality with Sram.

10. Sram Rear Derailleur SX Eagle 12SP
This new derailleur is your entry point into the SRAM Eagle ecosystem. It shares many features with the rest of the Eagle drivetrain, such as the proven design of the X-HORIZON body, specifically developed for SRAM 1x. It can accommodate 11-50T and 10-50T cassettes. The SX Eagle is compatible with most Eagle components, allowing you to easily customize and upgrade your bike when you're ready.
Details:
- The X-SYNC chainring technology offers higher efficiency, cleaner shifting, and quieter operation.
- The Cage Lock system allows riders of all skill levels to easily remove the wheels.
- Compatible with all Eagle groups.
- Weight: 510 g.
- Maximum sprocket: 50T.
- Reference: 00.7518.155.000 / Rear Derailleur SX Eagle Aluminum 12 Speed Black A1.
Features:
- Long cage group SRAM SX Eagle 12V gear 12.
