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Medium- Cage 9 Speed Bicycle Rear Derailleurs

The number of speeds should correspond to the number of cogs on the cassette.

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Showing 8 products:

microSHIFT ADVENT Rear Derailleur - 9 Speed, Medium Cage, Black, With Clutch
microSHIFT ADVENT Rear Derailleur - 9 Speed, Medium Cage, Black, With Clutch

Designed with the rider in mind, the ADVENT rear derailleur packs trail-ready features into an attainable wide range drivetrain system. The derailleur … read more

9% offretail $64.99 your price $58.99 + ships free

BuyBuyPART NUM 536870
microSHIFT ADVENT Rear Derailleur - 9 Speed, Medium Cage, Black
microSHIFT ADVENT Rear Derailleur - 9 Speed, Medium Cage, Black

Designed with the rider in mind, the ADVENT rear derailleur packs trail-ready features into an attainable wide range drivetrain system. The derailleur … read more

11% offretail $44.99 your price $39.99 + ships free

BuyBuyPART NUM 887207
Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur Black
Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur BlackShimano

Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur Black Item Specifications Color: Black Largest Cog: 34 Chain Wrap Capacity: 43 Cage Length: … read more

your price $43.90 + ships free

BuyBuyPART NUM 452686
SRAM X5 9 Speed Medium Cage Rear Derailleur Silver
SRAM X5 9 Speed Medium Cage Rear Derailleur SilverSRAM

Affordable and reliable derailleur is great for repairs and upgrades. Item Specifications Drivetrain Speeds: 9 Cage Length: Medium Rear Derailleur … read more

your price $44.00 + ships free

BuyBuyPART NUM 360166
SRAM X.5 9-Speed Medium Cage Rear Derailleur
SRAM X.5 9-Speed Medium Cage Rear DerailleurSRAM

The SRAM X.5 is a pure simplified performer from the trails to the street. Compatible with 7-, 8-, and 9-speed systems 1:1 shifter-to-derailleur actuation … read more

10% offretail $51.00 your price $45.90 + ships free

BuyBuyPART NUM 696453
Sunrace RDM900 Mid Cage 9sp Rear Derailleur, Black
Sunrace RDM900 Mid Cage 9sp Rear Derailleur, Black

Adjustable chain stabilizer Alloy cage and links Max rear sprocket is 50t with 1X setup & 46t with 2X 9 speed compatible … read more

your price $51.99

BuyBuyPART NUM 506973
Sunrace RD-R91 Rear Derailleur, 9sp, Mid, SIL
Sunrace RD-R91 Rear Derailleur, 9sp, Mid, SIL

9-speed road rear derailleur High polished aluminum outer link Composite, aluminum and steel construction SHIMANO Equivalent … read more

your price $48.99 + ships free

BuyBuyPART NUM 675792
Shimano CUES RD-U4020-SGS Rear Derailleur - 9-Speed, Shadow Design, Direct Attach, Medium Cage, Black
Shimano CUES RD-U4020-SGS Rear Derailleur - 9-Speed, Shadow Design, Direct Attach, Medium Cage, BlackShimano

Make cycling an essential part of your fitness lifestyle with the Shimano CUES RD-U4020 Shadow 2x9-speed rear derailleur. Designed for daily riding dependability … read more

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your price $42.99

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Shimano

"Shimano practices good local citizenship, pursues continued access to those areas that are enjoyed by outdoor enthusiasts, and is committed to minimizing our impact on the environment."

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SRAM

"Incremental enhancements. Perpetual improvements. Revolutionary Innovation. When advancements are continuously made to every attribute of every component, the result is overall performance that is simply second to none. And to real cycling enthusiasts, there is nothing more gratifying then achieving the ultimate ride. And the best part is we just keep making it better. This is what SRAM is all about."

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The number of speeds should correspond to the number of cogs on the cassette.

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