Check Store Availability

Shop for Rear Derailleurs Mountain Components at Nashbar

Rear Derailleurs Mountain Components

Search within Rear Derailleurs

Sort By:

View As: List | Grid

Showing 1 to 45 of 94 Products

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

~~$19.99~~
Sale: $14.99

Back Order

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

Shimano Altus RD-M370 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS)

~~$27.49~~
Sale: $25.49

Back Order

Shimano Altus RD-M370 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS)

Expected Wed, Dec 18, 2024

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

~~$70.99~~
Sale: $64.99

Back Order

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

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

~~$329.99~~
Sale: $259.99

Back Order

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

Box One Rear Derailleur (Black) (11 Speed) (Wide Cage)

~~$157.99~~
Sale: $142.19

Back Order

Box One Rear Derailleur (Black) (11 Speed) (Wide Cage) (Clutch)

Box One 11S Rear Derailleur (Matte Onyx) (11 Speed) (Wide Cage)

~~$131.99~~
Sale: $118.79

Back Order

Box One 11S Rear Derailleur (Matte Onyx) (11 Speed) (Wide Cage) (Clutch)

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

~~$25.49~~
Sale: $17.99

Back Order

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

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

~~$68.99~~
Sale: $62.09

Back Order

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

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

$10.49 - $11.99

View Details

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

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

$78.19 - $79.99

View Details

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

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

$59.49 - $63.89

View Details

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

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

~~$27.49~~
Sale: $19.99

Back Order

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

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

$79.99 - $84.99

View Details

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

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

~~$619.99~~
Sale: $449.33

Back Order

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

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

~~$38.99~~
Sale: $34.99

Back Order

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

View Details

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

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

~~$212.99~~
Sale: $189.99

Back Order

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

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

$7.99 - $13.99

View Details

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

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

$15.37 - $22.99

View Details

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

SRAM GX Rear Derailleur (Black) (10 Speed)

$58.99 - $70.99

View Details

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

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

~~$36.99~~
Sale: $31.44

Back Order

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

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

~~$229.99~~
Sale: $224.99

Back Order

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

SRAM SX Eagle Rear Derailleur (Black) (12 Speed) (Long Cage)

~~$84.99~~
Sale: $82.99

Back Order

SRAM SX Eagle Rear Derailleur (Black) (12 Speed) (Long Cage) (Clutch)

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

~~$20.99~~
Sale: $19.25

Back Order

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

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

~~$324.99~~
Sale: $304.99

Back Order

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: $202.99

Back Order

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

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

~~$82.99~~
Sale: $64.99

Back Order

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

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

~~$124.99~~
Sale: $99.99

View Details

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

SRAM X.3 Rear Derailleur (Black) (7-9 Speed) (Long Cage)

$23.99

Back Order

SRAM X.3 Rear Derailleur (Black) (7-9 Speed) (Long Cage)

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

$28.99

Back Order

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

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

$135.00

Back Order

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

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

$45.99

Back Order

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

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

$56.99

Back Order

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

Shimano CUES RD-U6000-GS Rear Derailleur (Black) (1 x 10/11 Speed) (Medium Cage) (GS)

$69.99

Back Order

Shimano CUES RD-U6000-GS Rear Derailleur (Black) (1 x 10/11 Speed) (Medium Cage) (GS) (Shadow +)

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

$538.00

Back Order

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

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

$538.00

Back Order

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

Microshift Advent Rear Derailleur (Black) (9 Speed)

$43.99 - $58.99

View Details

Microshift Advent Rear Derailleur (Black) (9 Speed)

Shimano Deore XT Di2 RD-M8150-12 Rear Derailleur (Black) (12 Speed) (Long Cage) (SGS)

$374.99

View Details

Shimano Deore XT Di2 RD-M8150-12 Rear Derailleur (Black) (12 Speed) (Long Cage) (SGS) (Shadow Plus) (Electronic) (E-MTB)

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

$273.99

View Details

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

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

$115.99

Back Order

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

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

$650.00

View Details

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

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

$154.99

View Details

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

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

$374.99

View Details

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

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

$650.00

View Details

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

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

$105.99

Back Order

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

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 ...

Show MoreLess
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 ...

Show MoreLess
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 ...

Show MoreLess
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 ...

Show MoreLess
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 ...

Show MoreLess