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Rear Derailleurs Mountain Components

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Showing 1 to 45 of 93 Products

SRAM GX Rear Derailleur (Black) (1 x 11 Speed) (Long Cage)

~~$118.99~~
Sale: $115.99

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SRAM GX Rear Derailleur (Black) (1 x 11 Speed) (Long Cage) (Clutch)

Shimano Deore RD-M5120 Rear Derailleur (Black) (10/11 Speed) (Long Cage) (SGS)

~~$38.99~~
Sale: $34.99

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Shimano Deore RD-M5120 Rear Derailleur (Black) (10/11 Speed) (Long Cage) (SGS) (Shadow Plus)

Shimano Tourney RD-TY500 Rear Derailleur (Black) (6/7 Speed)

$11.99 - $18.99

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Shimano Tourney RD-TY500 Rear Derailleur (Black) (6/7 Speed)

Shimano Altus RD-M310-L Rear Derailleur (Black) (7/8 Speed) (Long Cage)

~~$27.49~~
Sale: $19.99

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Shimano Altus RD-M310-L Rear Derailleur (Black) (7/8 Speed) (Long Cage)

Shimano Deore RD-M4120 Rear Derailleur (Black) (10/11 Speed) (Long Cage) (SGS)

~~$40.49~~
Sale: $30.37

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Shimano Deore RD-M4120 Rear Derailleur (Black) (10/11 Speed) (Long Cage) (SGS) (Shadow)

Shimano Deore RD-M6100 Rear Derailleur (Black) (12 Speed) (Long Cage) (SGS)

~~$56.99~~
Sale: $53.99

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Shimano Deore RD-M6100 Rear Derailleur (Black) (12 Speed) (Long Cage) (SGS) (Shadow Plus)

Shimano Tourney RD-TZ500 Rear Derailleur (Black) (6 Speed)

$10.49 - $11.99

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Shimano Tourney RD-TZ500 Rear Derailleur (Black) (6 Speed)

Shimano Deore XT Di2 RD-M8050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS)

~~$329.99~~
Sale: $259.99

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Shimano Deore XT Di2 RD-M8050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Shadow Plus) (Electronic)

Shimano Tourney RD-TX800 Rear Derailleur (Black/Silver) (7/8 Speed) (Long Cage) (SGS)

~~$19.99~~
Sale: $14.99

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Shimano Tourney RD-TX800 Rear Derailleur (Black/Silver) (7/8 Speed) (Long Cage) (SGS)

Shimano Deore XT RD-M786 Rear Derailleur (Black) (10 Speed)

$78.19 - $79.99

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Shimano Deore XT RD-M786 Rear Derailleur (Black) (10 Speed) (Shadow Plus)

Shimano Deore XT RD-M8000 Rear Derailleur (Black) (11 Speed)

$79.99 - $84.99

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Shimano Deore XT RD-M8000 Rear Derailleur (Black) (11 Speed) (Shadow Plus)

Shimano Alivio RD-M3100 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS)

~~$36.99~~
Sale: $31.44

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Shimano Alivio RD-M3100 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS) (Shadow)

Shimano Altus RD-M310-S Rear Derailleur (Silver) (7/8 Speed) (Long Cage)

~~$25.49~~
Sale: $18.37

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Shimano Altus RD-M310-S Rear Derailleur (Silver) (7/8 Speed) (Long Cage)

Shimano SLX RD-M7000 Rear Derailleur (Grey) (11 Speed) (Medium Cage) (GS)

~~$70.99~~
Sale: $54.99

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Shimano SLX RD-M7000 Rear Derailleur (Grey) (11 Speed) (Medium Cage) (GS) (Shadow Plus)

Shimano XTR RD-M9000 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS)

~~$212.99~~
Sale: $189.99

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Shimano XTR RD-M9000 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS) (Shadow Plus)

SRAM GX Rear Derailleur (Black) (10 Speed)

$58.99 - $70.99

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SRAM GX Rear Derailleur (Black) (10 Speed) (Clutch)

Shimano XTR Di2 RD-M9050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS)

~~$619.99~~
Sale: $449.33

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Shimano XTR Di2 RD-M9050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Shadow Plus) (Electronic)

Shimano Deore RD-M6000 Rear Derailleur (Black) (10 Speed)

$59.49 - $63.89

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Shimano Deore RD-M6000 Rear Derailleur (Black) (10 Speed) (Shadow Plus)

Shimano Tourney RD-TY300 Rear Derailleur (Black) (6/7 Speed)

$7.99 - $11.24

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Shimano Tourney RD-TY300 Rear Derailleur (Black) (6/7 Speed)

Shimano Tourney RD-A070 Rear Derailleur (Black) (7 Speed)

$15.37 - $22.99

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Shimano Tourney RD-A070 Rear Derailleur (Black) (7 Speed) (Smart Cage)

Microshift MarvoLT M46 Rear Derailleur (Black) (8/9 Speed) (Long Cage)

Average Rating:5

~~$25.99~~
Sale: $23.49

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Microshift MarvoLT M46 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)

Microshift Mezzo M36 Rear Derailleur (Black) (8/9 Speed) (Long Cage)

~~$20.99~~
Sale: $19.25

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Microshift Mezzo M36 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)

SRAM X5 Rear Derailleur (Black) (9 Speed)

$38.49 - $46.49

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SRAM X5 Rear Derailleur (Black) (9 Speed)

SRAM XX1 Rear Derailleur (Black/Red) (1 x 11 Speed) (Medium Cage)

~~$324.99~~
Sale: $304.99

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SRAM XX1 Rear Derailleur (Black/Red) (1 x 11 Speed) (Medium Cage) (Clutch)

SRAM X01 Rear Derailleur (Black/Red) (1 x 11 Speed) (Medium Cage)

~~$224.99~~
Sale: $219.99

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SRAM X01 Rear Derailleur (Black/Red) (1 x 11 Speed) (Medium Cage) (Clutch)

SRAM Apex XPLR D1 Rear Derailleur (Black) (12 Speed)

~~$124.99~~
Sale: $99.99

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SRAM Apex XPLR D1 Rear Derailleur (Black) (12 Speed) (Mechanical)

Shimano Deore XT RD-M8100 Rear Derailleur (Black) (12 Speed) (Shadow Plus)

$118.99 - $121.99

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Shimano Deore XT RD-M8100 Rear Derailleur (Black) (12 Speed) (Shadow Plus)

Shimano Acera RD-M3020-8 Rear Derailleur (Black) (7/8 Speed) (Long Cage) (SGS)

$30.99

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Shimano Acera RD-M3020-8 Rear Derailleur (Black) (7/8 Speed) (Long Cage) (SGS)

Microshift M26C Rear Derailleur (Black) (7/8 Speed)

$13.99

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Microshift M26C Rear Derailleur (Black) (7/8 Speed) (For 13-34t Freewheel)

Sunrace RDM2T Rear Derailleur (Black) (6/7 Speed) (Long Cage)

$6.09

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Sunrace RDM2T Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Shimano Compatible)

Shimano Deore XT RD-M8120 Rear Derailleur (Black) (Shadow Plus) (2 x 12-Speed) (Long Cage) (SGS)

$118.99

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Shimano Deore XT RD-M8120 Rear Derailleur (Black) (Shadow Plus) (2 x 12-Speed) (Long Cage) (SGS)

Shimano Deore RD-M5100 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS)

$45.99

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Shimano Deore RD-M5100 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS) (Shadow Plus)

SRAM GX Eagle T-Type AXS Transmission Rear Derailleur (Black) (12 Speed)

$400.00

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SRAM GX Eagle T-Type AXS Transmission Rear Derailleur (Black) (12 Speed)

SRAM X01 Eagle AXS Rear Derailleur (Lunar) (12 Speed) (Long Cage)

$538.00

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SRAM X01 Eagle AXS Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch) (Electronic)

SRAM GX Eagle AXS Rear Derailleur (Lunar) (12 Speed) (Long Cage)

$390.00

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SRAM GX Eagle AXS Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch) (Electronic)

SRAM X01 Eagle Rear Derailleur (Red) (12 Speed) (Long Cage)

$214.00

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SRAM X01 Eagle Rear Derailleur (Red) (12 Speed) (Long Cage) (Clutch)

SRAM GX Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage)

$135.00

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SRAM GX Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch)

SRAM XX SL T-Type Eagle AXS Transmission Rear Derailleur (Black) (12 Speed)

$650.00

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SRAM XX SL T-Type Eagle AXS Transmission Rear Derailleur (Black) (12 Speed)

SRAM X01 Eagle AXS Rear Derailleur (Black/Red) (12 Speed) (Long Cage)

$538.00

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SRAM X01 Eagle AXS Rear Derailleur (Black/Red) (12 Speed) (Long Cage) (Clutch) (Electronic)

Shimano CUES Di2 RD-U6050 Rear Derailleur (Black) (1 x 10 Speed) (Medium Cage) (GS)

$154.99

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Shimano CUES Di2 RD-U6050 Rear Derailleur (Black) (1 x 10 Speed) (Medium Cage) (GS) (Electronic) (Shadow)

Box Four Prime 9 Derailleur (Black) (8 Speed) (Wide Cage)

$68.99

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Box Four Prime 9 Derailleur (Black) (8 Speed) (Wide Cage) (Clutch)

Shimano XTR RD-M9100 Rear Derailleur (Black) (1 x 12 Speed)

$273.99

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Shimano XTR RD-M9100 Rear Derailleur (Black) (1 x 12 Speed) (Shadow Plus)

SRAM X01 Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage)

$214.00

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SRAM X01 Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch)

SRAM NX Eagle Rear Derailleur (Black) (1 x 12 Speed) (Long Cage)

$105.99

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SRAM NX Eagle Rear Derailleur (Black) (1 x 12 Speed) (Long Cage) (Clutch)

Shimano DEORE XT Di2 RD-M8150-11 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS)

$374.99

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Shimano DEORE XT Di2 RD-M8150-11 Rear Derailleur (Black) (11 Speed) (Long Cage) (SGS) (Shadow Plus) (Electronic) (E-MTB)

Shimano CUES RD-U8000 Rear Derailleur (Black) (1 x

Shimano CUES RD-U8000 Rear Derailleur Description: Designed for ...

an active urban lifestyle, the Shimano CUES RD-U8000 Shadow Plus rear derailleur offers smooth and decisive shifting performance for 1x11 speed drivetrains. The low-profile design and chain stabilization give riders confidence when ...

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Shimano CUES RD-U8020 Rear Derailleur (Black) (11-Speed) (Long

CUES RD-U8020-SGS Rear Derailleur Description: Explore the benefits ...

of trekking and urban e-biking with the Shimano CUES RD-U8020 Shadow+ rear derailleur's smooth and decisive shifting performance. The low-profile design and chain stabilization give riders the confidence to ride over rough ...

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Shimano Deore RD-M5130 Rear Derailleur (Black) (10 Speed)

Deore RD-M5130 10-Speed Rear Derailleur Description: The Shimano ...

Deore M5130 10-speed rear derailleur is a low-profile design that shines on rough terrain. Smooth and decisive shifting helps you to find your optimal riding zone. Shimano's Shadow+ technology provides clearance and ...

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SRAM XX1 Eagle Rear Derailleur (Lunar Black) (12

Occupying a new realm in shifting performance, the ...

redesigned SRAM XX1 Eagle derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp, precise XX1 shifting feel athletes rely on now features an updated cage geometry for improved ...

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Microshift XCD Rear Derailleur (Black) (11 Speed) (Clutch)

Microshift XCD Rear Derailleur Description: XCD rear derailleurs ...

are compatible with Shimano 11-speed mountain shifters and a wide-range cassettes. CNC-machined rigid construction partnered with enhanced chain stability allows you to power up and down through a variety of terrain with ...

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