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347 products

SRAM, X1, Rear derailleur, 11sp., Type 2.1, Long cage

Rear Derailleurs MTB

X1

Regular price $344.00
Sale price $344.00 Regular price
Sun Race, RDM37, Rear derailleur, Long cage, 7sp.

Rear Derailleurs MTB

RDM37

Regular price $17.99
Sale price $17.99 Regular price
Sunrace, RDM57, Rear Derailleur, Speed: 7/8, Cage: Long, Black

Rear Derailleurs MTB

RDM57

Regular price $33.49
Sale price $33.49 Regular price
Shimano, Tourney RD-TX800, Rear derailleur, 7-8sp., SGS

Rear Derailleurs MTB

Tourney RD-TX800

Regular price $31.99
Sale price $31.99 Regular price $31.99
Shimano, XT RD-M786, Rear derailleur, 10sp., Black, GS

Rear Derailleurs MTB

XT RD-M786

Regular price $150.99
Sale price $150.99 Regular price $139.99
Shimano, ZEE RD-M640, Rear derailleur, 10sp., FR, 11-32/11-36T, SS

Rear Derailleurs MTB

Zee RD-M640

Regular price $107.99
Sale price $107.99 Regular price
SRAM, X3, Rear derailleur, 7/8/9sp, Long cage, Black

Rear Derailleurs MTB

X3

Regular price $36.00
Sale price $36.00 Regular price $36.00
SRAM, X4, Rear derailleur, 7/8/9 sp, Long cage, Black

Rear Derailleurs MTB

X4

Regular price $46.00
Sale price $46.00 Regular price $46.00
Shimano, Altus RD-M310, Rear derailleur, 7/8sp., Black, Smart

Rear Derailleurs MTB

Altus RD-M310

Regular price $43.99
Sale price $43.99 Regular price $43.99
SRAM, XX1 Eagle/X1 B-Bolt And Limit Screw Kit, Gold

Rear Derailleurs Parts

XX1 Eagle/X1 B-Bolt and Limit Screw Kit

Regular price $44.00
Sale price $44.00 Regular price
Shimano, XTR Di2 RD-M9250 Kit, Rear Derailleur, Speed: 12, Cage: SGS, Black, clamp band, IGPM9250UPG02

Rear Derailleurs MTB

XTR Di2 RD-M9250 Kit

Regular price $1,333.99
Sale price $1,333.99 Regular price
Shimano, Deore XT Di2 RD-M8250 Kit, Rear Derailleur, Speed: 12, Cage: SGS, Black, clamp band, IGPM8250UPG01

Rear Derailleurs MTB

Deore XT Di2 RD-M8250 Kit

Regular price $1,159.99
Sale price $1,159.99 Regular price
SRAM, Eagle 70 T-Type, Rear Derailleur, Speed: 12, Black

Rear Derailleurs MTB

Eagle 70 T-Type

Regular price $180.00
Sale price $180.00 Regular price
TRP, EVO 7, Rear Derailleur, Speed: 7, Cage: Short, Black

Rear Derailleurs MTB

EVO 7 Rear derailleur

Regular price From $314.99
Sale price From $314.99 Regular price
TRP, EVO 12, Rear Derailleur, Speed: 12, Cage: Long, Black

Rear Derailleurs MTB

EVO 12 Rear derailleur

Regular price From $329.99
Sale price From $329.99 Regular price
SRAM, SX Eagle Aluminum, Rear Derailleur, Speed: 12, Black

Rear Derailleurs MTB

SX Eagle Aluminum

Regular price $128.00
Sale price $128.00 Regular price $128.00
SRAM, X01 Eagle B2, Rear Derailleur, Speed: 12, Red

Rear Derailleurs MTB

X01 Eagle B2

Regular price $312.00
Sale price $312.00 Regular price $312.00
Shimano, GRX Di2 FD-RX825, Front Derailleur, 2x12, Swing: Top, Cable Pull: Down, Braze-on, IFDRX825F

Front Derailleurs Road

GRX Di2 FD-RX825

Regular price $304.99
Sale price $304.99 Regular price
Shimano, CUES FD-U6010-L, Front Derailleur, 2x10/11, Swing: Top, Cable Pull: Dual, Low 28.6/31.8/34.9mm, EFDU6010LX3

Front Derailleurs MTB

CUES FD-U6010

Regular price $57.99
Sale price $57.99 Regular price
Shimano, CUES FD-U6000-M, Front Derailleur, 2x10/11, Swing: Side, Cable Pull: Front, Mid 28.6/31.8/34.9mm, EFDU6000MX4

Front Derailleurs MTB

CUES FD-U6000

Regular price $54.99
Sale price $54.99 Regular price

Collection: Derailleurs

Shop high-performance bicycle derailleurs designed for smooth shifting, drivetrain efficiency, and reliable performance in every riding condition. Whether you're upgrading a road bike, gravel bike, mountain bike, or commuter, quality derailleurs help deliver precise gear changes and consistent drivetrain operation.

From lightweight rear derailleurs with wide-range compatibility to responsive front derailleurs for efficient shifting under load, modern drivetrain components are engineered for durability, accuracy, and all-condition performance. Choose from mechanical and electronic shifting systems designed to match your drivetrain setup and riding style.

Whether you're replacing worn components or building a complete drivetrain, bike derailleurs provide dependable shifting performance for road, gravel, MTB, and urban cycling. Explore premium cycling drivetrain components built for precision, durability, and smooth operation every ride.