Rear Derailleurs

The microSHIFT Sword rear derailleur for 2x system features a modern and innovative design with elegant mechanical operation. The cage is designed ...

microSHIFT R10 rear derailleurs feature forged and CNC machined construction that pairs durability with a quality finish. This lightweight and ligh...

microSHIFT R10 rear derailleurs feature forged and CNC machined construction that pairs durability with a quality finish. This lightweight and ligh...

microSHIFT R9 rear derailleurs are designed to work with 9-speed Shimano-compatible road shifters. With a competitive weight and an aluminum brack...

Replacement pulley kits for microSHIFT rear derailleurs.Product SpecificsFits Brand: microSHIFTToday's Stock Status UPC: Not available EAN: 4710495...

Centos delivers race-level shifting performance with full aluminum construction. These derailleurs support all riders who would enjoy any kind of r...

M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going...

Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear DerailleurProduct SpecificsToday's Stock Status 5 Available to ship in 2-4 ...

Upper Bolt and Spring kits for SRAM rear derailleur maintenance and repairs.Product SpecificsToday's Stock StatusCurrently not available UPC: 71084...

Sword rear derailleurs come with cages that are replaceable to make repairs or swapping out when changing your Sword front chainring configuration....

SRAM rear derailleur replacement cover clutch kits.Product SpecificsToday's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845866...

SRAM rear derailleur cage assembly parts for rebuilding SRAM rear derailleurs.Product SpecificsDefined Color: BlackToday's Stock Status UPC: 710845...

Upper Bolt and Spring kits for SRAM rear derailleur maintenance and repairs.Product SpecificsToday's Stock Status 2 Available to ship in 2-4 Busin...

SRAM rear derailleur replacement cover clutch kits.Product SpecificsToday's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845837...

SRAM rear derailleur replacement cover clutch kits.Product SpecificsToday's Stock Status 3 Available to ship in 2-4 Business Days UPC: 71084583699...

Sword rear derailleurs come with cages that are replaceable to make repairs or swapping out when changing your Sword front chainring configuration....

These repair parts allow you to service microSHIFT clutch rear derailleurs by replacing the engagement teeth, tension assembly, and covers as neede...

Cable adjuster kits for microSHIFT rear derailleurs.Product SpecificsToday's Stock Status UPC: 657993472255 EAN: 4710495430447 Manufacturer Part Nu...

Bolt kits for repairs, replacement, and maintenance on microSHIFT front derailleurs.Product SpecificsToday's Stock Status UPC: 657993472231 EAN: 47...

CeramicSpeed's OSPW Aero system has been developed in close collaboration with one of the world's leading aerodynamicists. The development process ...

CeramicSpeed's OSPW RS System for Shimano Road Dura-Ace R9250 and Ultegra R8150 has been lifted with a distinctly modern and angular design. The up...

CeramicSpeed's OSPW RS for SRAM RED and Force AXS has been lifted with a distinctly modern and angular design. The updated design brings balance an...

CeramicSpeed's OSPW Aero system has been developed in close collaboration with one of the world's leading aerodynamicists. The development process ...

The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-fric...

Enduro Zero Pulley Assemblies use grade 5 ceramic bearings. Races are won and lost by derailleur pulley drag. Sold in Pairs 9 Grams ABEC 5 precisio...

Original equipment rear derailleur pulleys for SRAM rear derailleurs.Product Specifics Fits Brand: SRAM Drivetrain Speeds: 12 Today's Stock Status ...

- Revolutionary Hangerless interface and Full Mount attachment method creates a far stronger connection because it grips both sides of the frame - ...

- Competition proven strength and reliability - X0 Eagle derailleur is especially robust, allowing for common maintenance - Overload clutch boosts ...

- Hangerless Interface, Full Mount attachment method. More strength, reliability and unrivaled performance - Install and pair via the reliable and ...

- Features an overload clutch and a tucked-in profile, removing all but what’s needed - Accommodates common maintenance and to further its race-day...

- X-Actuation ratio specifically engineered for SRAM's 1x11-speed mountain drivetrain - X-Horizon design aligns the parallelogram to a horizontal a...

- Direct mount medium cage - Alloy cage with adjustable chain stabilizer - Alloy cage and forged alloy links - 13t lower pulley and 13t upper pull...

- Integrated Hall Lock Lever stabilizes the rear derailleur and can be turned on or off to facilitate easy wheel removal/service - Horizontal para...

- Integrated Hall Lock Lever stabilizes the rear derailleur and can be turned on or off to facilitate easy wheel removal/service - Horizontal para...

Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 072774025633 EAN: Not available Manufacturer Part Number: Does Not Apply 25...

Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 072774251759 EAN: Not available Manufacturer Part Number: Does Not Apply 25...

5/6/7-speed rear derailleur Highly affordable and reliable Bulk packed and polybagged SHIMANO Equivalent RD-TY21 / RD-A070 Today's Stock Status 10...

8-speed compatible SIS rear index shifting Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 072774268276 EAN: Not available M...

9-speed compatible SIS rear index shifting Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 888571030370 EAN: Not available M...

Axle mount rear derailleur guard Essential for children`s multi-speed bikes Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: ...

5/6/7-speed rear derailleur Highly affordable and reliable Bulk packed and polybagged SHIMANO Equivalent RD-TY21 / RD-A070 Today's Stock Status 10...

Derailleur Hanger Plate with Nut and Bolt.Product SpecificsToday's Stock Status 10 Available to ship in 2-4 Business Days UPC: Not available EAN: ...

R-series rear derailleurs are designed to work with 7, 8 ,9, and 10-speed Shimano-compatible road shifters. These R10 aluminum rear derailleurs ar...