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Showing 500 products:
Shimano Ultegra RD-RX800-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With Clutch
BuyPART NUM 598832
The Ultegra RX Rear Derailleur brings Shimanos' chain stabilizing technology road cycling drivetrains, delivering smooth and precise shifting over technical … read more
In Store
Ships Freeyour price $121.99 + ships free
BuyPART NUM 598832 
Shimano Ultegra R8050-GS 11-Speed Di2 Medium Cage Rear Derailleur BuyPART NUM 544382
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
BuyPART NUM 544382 
Shimano Ultegra R8000-GS 11-Speed Medium Cage Rear Derailleur BuyPART NUM 725813
Item Specifications Color: Black Weight: 210 Largest Cog: 34 Chain Wrap Capacity: 39 Cage Length: Medium Drivetrain Speeds: 11 Rear Der/Shifter … read more
your price $99.99 + ships free
BuyPART NUM 725813 
Shimano Ultegra Di2 RD-RX805-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With Clutch BuyPART NUM 712557
The Ultegra RX Rear Derailleur brings Shimanos' chain stabilizing technology road cycling drivetrains, delivering smooth and precise shifting over technical … read more
your price $321.99 + ships free
BuyPART NUM 712557 
Shimano XT M8000-GS 11-Speed Medium Cage Shadow Plus Rear Derailleur Black BuyPART NUM 974411
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
BuyPART NUM 974411 
Shimano 105 RD-R7000-GS Rear Derailleur - 11 Speed, Medium Cage, Black BuyPART NUM 620951
Shimano 105 RD-R7000 offers Stable shifting performance and Wide compatibility. Item Specifications Color: Black Weight: 225 Largest Cog: 34 Chain … read more
your price $95.00 + ships free
BuyPART NUM 620951 
Shimano XTR RD-M9100-GS Rear Derailleur - 12 Speed, Medium Cage, Gray, With Clutch BuyPART NUM 637658
Shimano XTR M9100 rear derailleur features decreased rear derailleur tension at low gear position, to prevent high chain tension at low gear. … read more
your price $273.99 + ships free
BuyPART NUM 637658 
Shimano Ultegra 6800 11-Speed Rear Derailleur Pulley Set: Version 2
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 356886
Shimano Pulley Assemblies Replaces Y5YC98110 … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
popularyour price $18.99
BuyPART NUM 356886 
Shimano Ultegra RD-6800 Rear Derailleur Inner Plate, GS Length BuyPART NUM 723830
Shimano Miscellaneous Rear Derailleur Parts For repairs on Shimano Rear Dearailleur … read more
your price $12.00
BuyPART NUM 723830 
Shimano Tiagra 4700-GS 10-Speed Medium Cage Rear Derailleur BuyPART NUM 954813
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
BuyPART NUM 954813 
Shimano Sora R3000-GS 9-Speed Medium Cage Rear Derailleur Black BuyPART NUM 452686
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
BuyPART NUM 452686 
Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed, Medium Cage, Black BuyPART NUM 718427
Deore XT RD-M8100 Rear Derailleur Rear Derailleur Mount Type: Shimano Rear Direct Mount, 10x1 Standard Rear Der/Shifter Compatibility: Shimano Mountain … read more
your price $121.99
BuyPART NUM 718427 
Shimano 105 5701-GS 10-Speed Medium Cage Rear Derailleur BuyPART NUM 600465
Shimano 105 Rear Derailleurs 30t Max Low Gear when used with triple crank, 32t Max Low Gear when used with double crank 10-speed Large 11-tooth pulleys … read more
your price $94.99 + ships free
BuyPART NUM 600465 
Shimano Deore M6000-GS 10-Speed Medium Cage Shadow Plus Rear Derailleur Black BuyPART NUM 677301
Item Specifications Color: Black Cage Length: Medium Drivetrain Speeds: 10 Rear Derailleur Mount Type: 10x1 Standard … read more
your price $74.99 + ships free
BuyPART NUM 677301 
Shimano CUES RD-U4000-GS Rear Derailleur - 9-Speed, Shadow Design, Direct Attach, Medium Cage, Black BuyPART NUM 318305
This Shimano CUES RD-U4000 Shadow 1x9-speed rear derailleur's smooth operation and dependability will help inspire riders to expand their trail-riding … read more
your price $52.99 + ships free
BuyPART NUM 318305 
Shimano Claris R2000-GS 8-Speed Medium Cage Rear Derailleur
3 of 5
( 1 )
3 of 5 stars
( 1 review )
BuyPART NUM 333327
Item Specifications Cage Length: Medium Drivetrain Speeds: 8 … read more
3 of 5
( 1 )
3 of 5 stars
( 1 review )
your price $31.99
BuyPART NUM 333327 
Shimano Ultegra R8000-SS 11-Speed Short Cage Rear Derailleur BuyPART NUM 577475
Item Specifications Color: Black Weight: 200 Largest Cog: 30 Chain Wrap Capacity: 35 Cage Length: Short Drivetrain Speeds: 11 Rear Der/Shifter … read more
your price $99.99 + ships free
BuyPART NUM 577475 
Shimano Ultegra R8050-SS 11-Speed Di2 Short Cage Rear Derailleur BuyPART NUM 494694
Shimano Ultegra R8050-SS 11-Speed Di2 Short Cage Rear Derailleur Item Specifications Weight: 242 Largest Cog: 28 Chain Wrap Capacity: 35 Cage Length: … read more
your price $289.99 + ships free
BuyPART NUM 494694 
Shimano Ultegra 6800 11-Speed 12t 1st position Cassette Cog BuyPART NUM 575761
Item Specifications Cog Teeth: 12 … read more
your price $10.99
BuyPART NUM 575761 
Shimano Ultegra 6800 53t 110mm 11-Speed Chainring BuyPART NUM 835761
Item Specifications Color: Dark Gray Material: Aluminum Teeth: 53 Chainring BCD: 110 Asym Ring Position: Outer Chain Compatibility: Shimano 11 … read more
your price $129.99 + ships free
BuyPART NUM 835761 
"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."
"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."
"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."
"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!"
Driven by the vision of becoming a worldwide known manufacturer of bicycle components, DT Swiss expanded its product range over the years. Today DT Swiss has established itself as a leading manufacturer of spokes, nipples, hubs, rims, complete wheels as well as suspension systems.
Fulcrum Wheels was established in July 2004, based on the idea of three aerospace engineers who are passionate about bicycles. The strong points of this young company include the use of unique patents, ongoing technological research, and the attractive and young-spirited design.
"Upgrading your hubs, bottom brackets and pulleywheels will give you exactly what you need. CeramicSpeed bearings reduce friction, improve power transfer and have greater longevity."
Learn more about CeramicSpeed
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
These products are one of our best sellers.
Chainring Teeth
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
These rings can be used in the outer position.
Buy this product and your entire order ships for free.
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