Rear Derailleurs

Deore M591 9-Speed Rear Derailleur Black

Shimano Deore M591 9-Speed Rear Derailleur Black

$79.99

The Shimano Deore M591 9-speed top-normal rear derailleur offers smooth, crisp shifting and a clean, elegant design. Double Servo-Panta mechanism ...

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Deore XT Shadow Rear Derailleur (Long Cage)

Shimano Deore XT Shadow Rear Derailleur (Long Cage)

$139.99

Shimano's Deore XT Shadow Rear Derailleur is perfect for today's aggressive, all-mountain riding. The radical design means that the Shadow is super...

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GX 1x11 Speed Long Cage Rear Derailleur

SRAM GX 1x11 Speed Long Cage Rear Derailleur

$119.99

GX derailleurs share the key features of higher-priced models and are available for 1x11 and 2x11 drive trains. Roller bearing clutch in the pulle...

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GX Eagle 12 Speed Rear Derailleur

SRAM GX Eagle 12 Speed Rear Derailleur

$124.99

This new GX derailleur not only answers the Eagle™ drivetrain’s need for greater capacity, but it’s also the next evolution of our proven, 1x-speci...

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GX Type 2.1 10 Speed Long Cage Rear Derailleur

SRAM GX Type 2.1 10 Speed Long Cage Rear Derailleur

$66.00

Leveraging the legendary history of SRAM shifting, the GX 2x10 rear derailleur provides incredible shifting speed and precision. Exact Actuation te...

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GX Type 2.1 10-Speed Medium Cage Rear Derailleur

SRAM GX Type 2.1 10-Speed Medium Cage Rear Derailleur

$79.99

GX derailleurs take the place of X.9 and X.7 10-speed models. Roller bearing clutch in the pulley cage pivot for better chain control Cage Lock m...

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NX 1x11 Long Cage Rear Derailleur

SRAM NX 1x11 Long Cage Rear Derailleur

$79.99

NX is SRAM's 1x drive train for the masses. All the key functionality features of high end 1x derailleurs are built in. X-Horizon geometry Same ro...

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SLX M7000-GS 11-Speed Shadow Plus Medium Cage Rear Derailleur

Shimano SLX M7000-GS 11-Speed Shadow Plus Medium Cage Rear Derailleur

$79.99

Both the front and rear SLX M7000 series derailleurs were totally redesigned and incorporate premium features from XTR and DEORE XT. The SLX RD-M70...

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Sora Rear Derailleur (9-speed)

Shimano Sora Rear Derailleur (9-speed)

$49.99

Shimano's Sora Rear Derailleur is made for 9-speed drivetrains. It features smooth 11-tooth pulleys, a light-action spring, and a wide outer-pivot ...

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X4 7-/8-Speed Rear Derailleur

SRAM X4 7-/8-Speed Rear Derailleur

$39.99

SRAM's X4 Rear Derailleur provides precise, dependable shifting along with long-term durability. Its aluminum and steel construction delivers throu...

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XT M8000-GS 11-Speed Shadow Plus Medium Cage Rear Derailleur

Shimano XT M8000-GS 11-Speed Shadow Plus Medium Cage Rear Derailleur

$99.99

Your bike (and your legs) will thank you for the smooth motion and lightweight, efficient design of this rear derailleur. Features 46 tooth maximu...

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