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Shimano Bicycle Rear Derailleurs

About 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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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
Shimano XT M8000-SGS 11-Speed Long Cage Shadow Plus Rear Derailleur Black
Shimano XT M8000-SGS 11-Speed Long Cage Shadow Plus Rear Derailleur BlackShimano

Shimano XT RD-M8000 Rear Derailleurs 46 tooth maximum rear cog for 1x11, 42 tooth maximum for 2x11 Externally adjustable clutch for easier … read more

your price $112.00 + ships free

BuyBuyPART NUM 115412
Shimano Deore RD-M5120 Rear Derailleur - 10-11 Speed
Shimano Deore RD-M5120 Rear Derailleur - 10-11 SpeedShimano

Utilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. positions. … read more

your price $57.24 + ships free

BuyBuyPART NUM 246877
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 $24.99

BuyBuyPART NUM 284883
Shimano Deore RD-M4120 Rear Derailleur - 10-11 Speed
Shimano Deore RD-M4120 Rear Derailleur - 10-11 SpeedShimano

Using a low profile SHIMANO SHADOW RD design, the SHIMANO DEORE M4120 derailleur is perfect for 2x10 and 2x11-speed MTB riding. Color: Black … read more

your price $50.40

BuyBuyPART NUM 327635
Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x and 2x
Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x and 2xShimano

The Shimano GRX 11-speed rear derailleur provides silent and uninterrupted rear shifting on rough terrain. An adjustable Shimano Shadow RD+ clutch prevents … read more

your price $111.99 + ships free

BuyBuyPART NUM 184561
Shimano Ultegra RD-RX800-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With Clutch
Shimano Ultegra RD-RX800-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With ClutchShimano

The Ultegra RX Rear Derailleur brings Shimanos' chain stabilizing technology road cycling drivetrains, delivering smooth and precise shifting over technical … read more

your price $121.99 + ships free

BuyBuyPART NUM 598832
Shimano Altus M310 7/8-Speed Rear Derailleur
Shimano Altus M310 7/8-Speed Rear DerailleurShimano

Shimano Altus Rear Derailleur Advanced light-action design Teflon-coated bushings Rear Derailleur Mount Type: 10x1 Standard … read more

StarStarStarStarStar 5 of 5 ( 3 ) 5 of 5 stars average ( 3 reviews )

your price $27.99

BuyBuyPART NUM 936715
Shimano Ultegra R8050-GS 11-Speed Di2 Medium Cage Rear Derailleur
Shimano Ultegra R8050-GS 11-Speed Di2 Medium Cage Rear DerailleurShimano

Item Specifications Weight: 242 Largest Cog: 34 Chain Wrap Capacity: 39 Cage Length: Medium Drivetrain Speeds: 11 Rear Der/Shifter Compatibility: … read more

your price $269.99 + ships free

BuyBuyPART NUM 544382
Shimano Altus M310 7/8-Speed Rear Derailleur
Shimano Altus M310 7/8-Speed Rear DerailleurShimano

Shimano Altus Rear Derailleurs Advanced light-action design Teflon-coated bushings Rear Derailleur Mount Type: 10x1 Standard … read more

StarStarStarStarStar 5 of 5 ( 3 ) 5 of 5 stars average ( 3 reviews )

retail $27.99 your price $26.99

BuyBuyPART NUM 427886
Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur Black
Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur BlackShimano

Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur Black Item Specifications Color: Black Largest Cog: 34 Chain Wrap Capacity: 43 Cage Length: … read more

your price $43.90 + ships free

BuyBuyPART NUM 452686
Shimano XT M786 Direct Mount Shadow Plus SGS Long-Cage Rear Derailleur
Shimano XT M786 Direct Mount Shadow Plus SGS Long-Cage Rear DerailleurShimano

Shimano XT Rear Derailleurs Direct routing reduces the risk of snagging Stronger return spring for more crisp shifting feeling Bracket axle keeps … read more

$10 offretail $139.99 your price $129.99 + ships free

BuyBuyPART NUM 205311
Shimano XT M8000-GS 11-Speed Medium Cage Shadow Plus Rear Derailleur Black
Shimano XT M8000-GS 11-Speed Medium Cage Shadow Plus Rear Derailleur BlackShimano

Shimano XT RD-M8000 Rear Derailleurs 46 tooth maximum rear cog for 1x11, 42 tooth maximum for 2x11 and 40 tooth maximum for 3x11 Externally … read more

your price $104.00

BuyBuyPART NUM 974411
Shimano CUES RD-U6020-11-SGS Rear Derailleur - 11-Speed, Shadow Design, Direct Attach, Long Cage, Black
Shimano CUES RD-U6020-11-SGS Rear Derailleur - 11-Speed, Shadow Design, Direct Attach, Long Cage, BlackShimano

Find new ways to enjoy trekking and daily flat-handlebar riding with this reliable rear Shimano CUES RD-U6020 Shadow derailleur's seamless shifting and … read more

your price $65.99 + ships free

BuyBuyPART NUM 887064
Shimano Deore RD-M5100-SGS Rear Derailleur - 11-Speed, Long Cage, Black
Shimano Deore RD-M5100-SGS Rear Derailleur - 11-Speed, Long Cage, BlackShimano

The Shimano RD-M5100 Rear Derailleur provides efficient and smooth shifting for Deore M5100 11-speed drivetrains. Features the Shadow RD+ chain … read more

your price $59.99

BuyBuyPART NUM 120326
Shimano Tiagra 4700-GS 10-Speed Medium Cage Rear Derailleur
Shimano Tiagra 4700-GS 10-Speed Medium Cage Rear DerailleurShimano

Shimano Tiagra RD-4703 Rear Derailleurs Wide link design increases rigidity 11 tooth pulleys for reduced pulley wear and chain noise … read more

your price $48.99 + ships free

BuyBuyPART NUM 954813
Shimano Deore M6000-GS 10-Speed Medium Cage Shadow Plus Rear Derailleur Black
Shimano Deore M6000-GS 10-Speed Medium Cage Shadow Plus Rear Derailleur BlackShimano

Item Specifications Color: Black Cage Length: Medium Drivetrain Speeds: 10 Rear Derailleur Mount Type: 10x1 Standard … read more

your price $74.99 + ships free

BuyBuyPART NUM 677301
Shimano GRX RD-RX822-SGS Rear Derailleur - 12-Speed, Direct Mount, Long Cage, Shadow Plus Design, 51t Max Low
Shimano GRX RD-RX822-SGS Rear Derailleur - 12-Speed, Direct Mount, Long Cage, Shadow Plus Design, 51t Max LowShimano

With an integrated chain stabilizer, Shimano GRX RD-RX822 12-speed rear derailleurs feature an intergrated chain stablizer that delivers quieter shifting … read more

your price $126.99 + ships free

BuyBuyPART NUM 252634
Shimano Acera M360-SGS 7/8-Speed Long Cage Rear Derailleur
Shimano Acera M360-SGS 7/8-Speed Long Cage Rear DerailleurShimano

Shimano Acera Rear Derailleurs. Advanced light-action design Teflon-coated bushings Rear Derailleur Mount Type: 10x1 Standard … read more

your price $29.99

BuyBuyPART NUM 198050
Shimano Deore XT RD-M8130-SGS Rear Derailleur - 11-Speed, Long Cage, Black
Shimano Deore XT RD-M8130-SGS Rear Derailleur - 11-Speed, Long Cage, BlackShimano

The Shimano Deore XT M8130 LINKGLIDE 11-speed Rear Derailleur with SHADOW+ technology delivers smooth and decisive shifting. Roomy chain clearance and … read more

your price $121.99 + ships free

BuyBuyPART NUM 370512
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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We define color as the main color of the item. It may have accents or highlights in other colors.

These products are one of our best sellers.

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.

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

Cage Length

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