Rear Derailleurs

Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management. Read more

Incorporating improvements from Shimano's Dura-Ace and Ultegra lines, the 105 RD-5701 offers great value. It's fast-shifting, rigid and responsive. The quality bearings offer a quieter ride than before. Read more

The Deore M6000 rear derailleur has a capable wide gear ratio that delivers a smoother gear step in all riding conditions. Read more

The Double Servo construction of the Shimano Acera RD-M3020 rear derailleur for mechanical 7- and 8-speed shifting systems provides smooth yet precise shifting performance with every gear change. Read more

Elevating the shift, expanding the capable, the X01 Eagle derailleur features an updated cage architecture to provide better chain management than ever. Read more

Shimano 10-speed XTR M981 rear derailleur sees an architecture that provides a smooth, linear feel via the shifter and is stable despite uncertain or unstable ground. Read more

The Deore M6000 rear derailleur has a capable wide gear ratio that delivers a smoother gear step in all riding conditions. Read more

Compatible with 6 and 7-speed SIS Index Shifting drivetrains, the Shimano Tourney TY300 derailleur is offered in a wide range of fitments and cage options. Read more

Inheriting many of the technologies used by Campagnolo’s top-of-the-range rear derailleurs, the Centaur offers shifting performance to meet all requirements – even professionals’. Read more

Sharing many features with the rest of the Eagle Ecosystem like the proven SRAM 1x-specific X-Horizon body design, the NX Eagle Rear Derailleur can accommodate both 11-50T and 10-50T cassettes. Read more

Utilizing the Shimano Shadow RD+ design, the Shimano Deore M5100 rear derailleur delivers consistent MTB shifting performance over rough terrain. Read more

The SRAM XX1 Eagle rear derailleur provides lightness, excellent performance, durability, and easy wheel installation. It features a maximum capacity with 52 teeth and 12 speeds, while the bearing clutch avoids bounce and chain bumps. Read more

Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision Exact Actuation technology eliminates slop and shifting variation. Read more

Perfectly suited to a wide variety of MTB applications, the Shimano Deore XT M8000 derailleur delivers race-worthy performance without breaking the bank. Read more

Updated for 11-speed drivetrains, the SLX M7000 incorporates Shimano Shadow RD Plus for enhanced chain stability and retention. Read more

With stable shifting performance guaranteed by the Shimano Shadow RD design, the R7000 rear derailleur is compatible with 11-speed road drivetrains. Read more

Electronic shifting is the next level up from mechanical shifting. The Shimano RD-R7150 12-Speed Rear Derailleur is wide 36T-compatible and provides the crispest and most reliable shifting performance out there. Read more

The SRAM Force1 rear derailleur adopts all the technologies of SRAM 1x MTB to provide the fastest, quietest 1x11 shifting available. SRAM's unique clutch system eliminates chain slack, providing for smoother, quieter, and more secure chain travel. Read more

The Double Servo construction of the Shimano Acera RD-M3020 rear derailleur for mechanical 7- and 8-speed shifting systems provides smooth yet precise shifting performance with every gear change. Read more

With a raceworthy weight and the right gearing for any situation, microSHIFT’s top-of-the-line AdventX rear derailleur delivers high-end performance without high-end headaches. Read more

9-speed rear derailleur with alloy bracket and composite plate body. Read more

Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision Exact Actuation technology eliminates slop and shifting variation. Read more

Designed for 9-speed trekking drivetrains, the Shimano Acera T3000 derailleur shifts with accurate, dependable performance. Read more