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Bicycle Rear Derailleurs

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SRAM Force 1 Rear Derailleur - 11 Speed, Long Cage, Gray
SRAM Force 1 Rear Derailleur - 11 Speed, Long Cage, GraySRAM

For use only with single chainring drivetrains Uses improved Type 3.0 roller clutch design Item Specifications Color: … read more

$23 offretail $214.00 your price $190.49 + ships free

BuyBuyPART NUM 311984
BOX Two Prime 9 Speed Derailleur, X-Wide Cage, Black
BOX Two Prime 9 Speed Derailleur, X-Wide Cage, Black

Prime 9 Technology for less derailleur travel and better chainline, less wear, and improved lifespan Box Two features: Tri-Pack limited slip … read more

your price $109.99 + ships free

BuyBuyPART NUM 571632
Shimano Tourney TY300 6/7-Speed Rear Derailleur Direct-Attach
Shimano Tourney TY300 6/7-Speed Rear Derailleur Direct-AttachShimano

Shimano Tourney RD-TX75/TX55/TX35 Series Rear Derailleurs TX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur … read more

your price $16.99

BuyBuyPART NUM 658148
SRAM X3 7/8/9 Speed Rear Long Cage Derailleur
SRAM X3 7/8/9 Speed Rear Long Cage DerailleurSRAM

SRAM X3 Rear Derailleurs. Will work with 7, 8 or 9 speed cassettes, depending on shifter used Item Specifications Color: Black … read more

StarStarStarStarStar 5 of 5 ( 5 ) 5 of 5 stars average ( 5 reviews )

your price $21.00

BuyBuyPART NUM 923976
SRAM Force 1 Type 3.0 Medium Cage Rear Derailleur
SRAM Force 1 Type 3.0 Medium Cage Rear DerailleurSRAM

For use only with single chainring drivetrains Uses improved Type 3.0 roller clutch design Item Specifications Color: Gray Weight: … read more

$23 offretail $214.00 your price $190.49 + ships free

BuyBuyPART NUM 910659
SRAM EX1 1x8 Speed Long Cage Rear Derailleur Black
SRAM EX1 1x8 Speed Long Cage Rear Derailleur BlackSRAM

The EX1 drive train was designed specifically for the demands of electric-assist mountain bikes: a wide gear range with bigger jumps between gears and … read more

your price $142.00 + ships free

BuyBuyPART NUM 219282
SRAM 2012+ Red 10 Speed Short Cage Rear Derailleur
SRAM 2012+ Red 10 Speed Short Cage Rear DerailleurSRAM

SRAM 2012 Red Rear Derailleurs Silent shifting with optimized AeroGlide Pulleys, ceramic bearings New spring-fixed barrel adjuster … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

$32 offretail $288.00 your price $255.99 + ships free

BuyBuyPART NUM 178314
SRAM X1 11 Speed X-Horizon Type 2.1 Rear Derailleur
SRAM X1 11 Speed X-Horizon Type 2.1 Rear DerailleurSRAM

SRAM X1 Rear Derailleur X-Horizon design maintains constant chain gap across all gears and eliminates ghost shifting Cannot be used with … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

$47 offretail $227.00 your price $179.95

BuyBuyPART NUM 351400
BOX BOX Two Rear Derailleur11spd x-Wide Cage - Matte On
BOX BOX Two Rear Derailleur11spd x-Wide Cage - Matte On

Impact resistance is greatly improved by way of forged construction The Tri-Pack limited slip clutch is an advanced chain retention system that provides … read more

$12 offretail $119.99 your price $107.99 + ships free

BuyBuyPART NUM 152643
SRAM X01 Eagle AXS Rear Derailleur - 12 Speed, Black
SRAM X01 Eagle AXS Rear Derailleur - 12 Speed, BlackSRAM

The SRAM X01 Eagle AXS 12-speed rear derailleur is specifically designed and optimized to be motor-driven instead of cable-actuated to operate with other … read more

your price $700.00 + ships free

BuyBuyPART NUM 842391
Campagnolo Super Record EPS Rear Derailleur
Campagnolo Super Record EPS Rear DerailleurCampagnolo

Campagnolo Super Record EPS Rear Derailleurs Multi-Shifting allows for continuous shifting through up to 11 gears with a single lever action "Ride … read more

$135 offretail $810.00 your price $675.00 + ships free

BuyBuyPART NUM 640323
SRAM GX Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Lunar
SRAM GX Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, LunarSRAM

The GX Eagle Rear Derailleur gets the job done with a thoughtfully designed cage architecture that improves chain management. Mounting system … read more

your price $125.00 + ships free

BuyBuyPART NUM 734919
microSHIFT ADVENT Rear Derailleur - 9 Speed, Long Cage, Black, With Clutch
microSHIFT ADVENT Rear Derailleur - 9 Speed, Long 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

10% offretail $57.99 your price $51.99 + ships free

BuyBuyPART NUM 221441
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

8% offretail $59.99 your price $54.99 + ships free

BuyBuyPART NUM 536870
SRAM GX Type 2.1 10-Speed Long Cage Rear Derailleur
SRAM GX Type 2.1 10-Speed Long Cage Rear DerailleurSRAM

SRAM GX 10speed Front Derailleurs Item Specifications Color: Black Weight: 252 Largest Cog: 36 Chain Wrap Capacity: 47 Cage Length: Long Number … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $68.00 + ships free

BuyBuyPART NUM 334682
Sun XCD SXRD51M 9/10 Speed Rear Derailleur, Long, 34T, Silver
Sun XCD SXRD51M 9/10 Speed Rear Derailleur, Long, 34T, Silver

City/Trekking derailleur A long cage rear derailleur for touring, suitable for cassettes up to 11-34t Cold forged aluminum construction … read more

your price $88.99

BuyBuyPART NUM 884210
microSHIFT XLE Rear Derailleur, 10-Speed, Long Cage, 42T Max, Shimano DynaSys Compatible
microSHIFT XLE Rear Derailleur, 10-Speed, Long Cage, 42T Max, Shimano DynaSys Compatible

XLE rear derailleurs are compatible with Shimano 10 and 11-speed mountain shifters. Increased chain stability and wide range parallelogram design let … read more

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7% offretail $40.99 your price $37.99

InfoInfo
Sunrace RD-M10 Rear Derailleur Silver
Sunrace RD-M10 Rear Derailleur Silver

Friction derailleur Affordable replacement Speed: Friction Max: 28 Wrap: 35 Cage/Mount: SGS w/Hgr Ratio: 2to1 Wgt: 290g … read more

your price $7.99

BuyBuyPART NUM 419404
Sunlite Short Cage Rear Derailleur, 5/6/7 Speeds, 28T, Silver
Sunlite Short Cage Rear Derailleur, 5/6/7 Speeds, 28T, SilverSunlite

5/6/7-speed rear derailleur Highly affordable and reliable Bulk packed and polybagged SHIMANO Equivalent RD-TY21 / RD-A070 … read more

your price $14.99

BuyBuyPART NUM 843760
Shimano Tourney A070 7-Speed Rear Derailleur Direct-Attach
Shimano Tourney A070 7-Speed Rear Derailleur Direct-AttachShimano

Shimano Tourney RD-A070 Rear Derailleurs Smartcage design with 11/13t pulleys allows for short cage and a 28t max low cog Item Specifications Color: … read more

your price $21.99

BuyBuyPART NUM 284883
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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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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Campagnolo

"Campagnolo puts all of its professionalism and expertise into the manufacture of its components in Via della Chimica plant in Vicenza. All production takes place exclusively within Campagnolo's own plants, so that product development can be a fully integrated part of the process. Every step in the process, from design and engineering to testing and industrialisation, takes place within Campagnolo facilities. Campagnolo even develops its own tools, machinery and technology so that it can produce only the very best components and wheels for racing bicycles."

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Sunlite

"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"

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Full Speed Ahead

"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."

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Minoura

"Bicycle use has changed greatly in the last 10 years but we see a bright future in cycling and stay committed to developing products that everyone can understand. MINOURA will continue to enhance product development and planning to keep our 80 year promise of delivering great, well-built products."

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We define color as the main color of the item. It may have accents or highlights in other colors.

In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.

These models are available for online purchasing and can be shipped directly to you.

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

Cage Length

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