Rear Derailleurs

Shimano Deore XT M8100 12-Speed Long Cage Rear Derailleur Take your 12-speed mountain bike drivetrain to the next level with the Deore XT M8100 rear derailleur. Designed for fast, smooth, and silent shifting, this derailleur is engineered to handle the...

Shimano Tourney RD-TY300D Rear Derailleur is an entry level component from Shimano. Suitable for all round use, with 6/7 speed compatibility and quite durable this is a bargain piece to get you going. This Tourney Rear Derailleur uses a Hanger Mount...

Deore Rear Derailleur 1X11s Utilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5100 rear derailleur delivers consistent MTB shifting performance over rough terrain. The low profile design avoids damage from rocks whiles SHIMANO's chain...

SLX Rear Derailleur 1X12s The SLX M7100 series of derailleurs deliver advanced shifting performance with decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while...

SRAM GX Eagle Rear Derailleur – 12-Speed Engineered for riders who demand precision, durability, and effortless performance, the GX Eagle™ rear derailleur delivers exceptional shifting across the full range of SRAM’s 1x drivetrains...

Shimano's Altus shifting line provides great quality shifting for an entry level touring rider. With Shimano's Indexed Shifting technology, you can rely on clean sharp shifts every time.. 7 or 8 Speed Compatible . Indexed shifting . Wide Link Design...

Shimano Ultegra R8000 Medium Cage Rear Derailleur (RD-R8000-GS) The Ultegra R8000 series delivers Dura-Ace-inspired technology for serious riders, combining precise shifting with all-day riding comfort. The medium cage rear derailleur features a...

The RD-TX800 rear derailleur for 7/8-speed features Shimano's double servo-pantograph technology that improves adjustability and resists weather and contamination. The derailleur keeps close to the cassette sprockets, resulting in smooth and effortless...

The Shimano Tourney series was developed for entry level road and sports bikes, to help shifting. The RD-TY500 is a 6/7 speed rear derailleur, fully equipped with large pulley's, which will last until you're ready to upgrade your entire drivetrain....

This high-quality Shimano Acera RD-M3020-8, 8/7 Speed Rear Derailleur uses Double Servo technology that gives you smooth, precise shifting for improved mountain bike performance threby helping you to ride on challenging terrain.. Rear derailleur with...

Following mountain biking's evolutionary path, Shimano DEORE XT M8000-GS delivers 11-speed features, providing for premium performance. The new XT range elevates enduro and cross country riders' performance on demanding trails or race circuits, as the...

SRAM GX Eagle AXS 12-Speed Rear Derailleur Designed for riders who demand precise, reliable shifting in any condition, the GX Eagle AXS combines wireless convenience with the rugged durability of SRAM’s proven Eagle platform. Whether climbing steep...

GRX RD-RX812-R 11-Speed Rear Derailleur is purpose-built for cyclists who demand reliable shifting across gravel, dirt, and rough roads. It combines stable performance with smooth operation, giving you the confidence to ride further without...

From Shimano, the all-new Shimano Deore M6100 rear derailleur delivers advanced shifting performance with decreased tension in the low gear position. Larger 13T pulleys increase efficiency and chain management while compatibility with Shimano's new...

SHIMANO 105 R7000 Series will empower more riders than ever before to embrace the sport of road cycling. It will become the supportive group set that beginner riders choose to help them train for, and ride in more serious races. By combining trickle down...

Designed For Aggressive Trail RidingThe updated Shimano DEORE M6000 rear derailleur is designed for aggressive trail riding and uses Shimano's SHADOW RD+ technology for improved chain stability and retention.Shimano Shadow RD+ Technology. Less...

Upper and Lower Jockey Pulley Replacement Set. Suits: Shimano Dura-Ace RD-R9100 Shadow 11sp Rear Derailleur and Shimano Dura-Ace Di2 RD-R9150 11 Speed Rear Derailleur . Chain Compatibility: Shimano 11sp

Everyone knows Ultegra is for serious riders. The R8000 components are a pro-proven series with the direct trickle down development with the lead coming from the class leading Dura-Ace. The Ultegra group set is about stress-free operation and all day...

This new NX Eagle™ derailleur features the proven SRAM 1x-specific X-HORIZON™ design.  The larger, 14-tooth X-SYNC&trad