Rear Derailleurs

With our OSPW RS for Shimano Road groupsets, we're lifting the OSPW into the future with a distinctly modern and angular design.  The updated design brings balance and refinement to the OSPW System allowing it to blend seamlessly...

Expand your trail-riding comfort zone with smooth operation and dependable performanceThis 1x9-speed rear derailleur's smooth operation and dependability will help inspire riders to expand their trail-riding comfort zone. Its low-profile design and chain...

Features. 10-speed Dyna-Sys system design for consistent shift effort through all positions . Advanced Light Action provides smooth and effortless shifting for long term riding . Shadow+ stabilizer adjusts the spring resistance against the chain for...

GRXDesigned for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond...

High quality SRAM ceramic bearing pulley wheels to suit Eagle X-Sync Rear derailleurs. The upper pulley has 12 teeth and the lower pulley has 14 teeth. Fits GX Eagle.. Genuine SRAM Product . Product Code: 00.7518.103.000 . Includes washers . Suites SRAM...

Ultegra Di2 Rear Derailleur 2X12s With our fastest, most accurate shifting, the new 12-speed ULTEGRA R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets. Features Our...

Shimano's Pulley Sets are fitted with sealed bearings for minimal drivetrain drag and smooth and efficient shifting. Set of 2.. Fits Shimano Dura-Ace 7900 10 speed rear derailleur . Guide and tension jockey wheels . Pulleys are made of tough DuPont...

Replacement chain guide pulleys for Dura-Ace 9000 and 9070 rear derailleurs. Set of 2.

For use with Shimano GRX RD-RX812 11 speed rear derailleurs.This Stabilizer Unit can also be used on the following rear derailleurs:- Shimano XTR RD-M9100-GS/SGS- Shimano Deore XT RD-M8120-SGS- Shimano Deore XT RD-M8100-SGS- Shimano SLX RD-M7120-SGS-...

Sram 11T rear derailleur pulley kit. Compatible with Force and Rival 22 derailleurs . 11 Tooth . Made in Taiwan

. SLX Dyna System Jockey Pulleys Upper and Lower. Chain Compatibility: Shimano 10sp

Keep moving around town and the countryside with smooth and decisive rear shiftingMake cycling an essential part of your fitness lifestyle with this 9-speed rear derailleur. Designed for daily riding dependability, its smooth and decisive rear shifting...

Shimano GRX Di2 Rear Derailleur - Wireless, Customisable and Reliable Offroad Shifting SHIMANO's GRX Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port, ensuring fast and reliable shifting for mixed-terrain...

For DHDownhill bikes might not require the same amount of drivetrain versatility that you'd see on an XC or Enduro bike, but that's no excuse for a lack of performance. Even on the big bike, there's nothing more frustrating than sluggish, clumsy shifting...

This tension and guide pulley set set consists of upper guide pulley with ceramic bearing for increased durability and lower tension pulley with sealed bearing for smooth running. Compatible with Shimano XTR RD-M9000 and XTR Di2 RD-M9050 rear derailleurs.

Smooth and decisive low-profile rear derailleurFind your riding zone with the smooth and decisive shifting of the DEORE M5100 10-speed Rear Derailleur for LINKGLIDE drivetrains. SHADOW+ technology provides roomy clearance and chain stability on rough...

Rear Derailleur Inner Cage for SX/NX Eagle and GX Eagle AXS derailleurs including screws.Compatible with the following Model ID's . RD-GX-1E-A1 . RD-NX-1-A1 . RD-NX-1-B1 . RD-SX-1-A1 . RD-SX-1-B1

Quality Service Parts Genuine Shimano replacement pulleys for Tiagra RD-4700 rear derailleurs.. Suits Shimano Tiagra RD4700-GS, RD-4700-SS derailleurs . Includes tension and guide pulley

Shimano Service Parts Replacement bracket axle unit for Shimano XT RD-M8000 rear derailleur.. Suits Shimano XT RD-M8000 rear derailleur

The SRAM NX series is about getting the best performance at the best price. The NX X-Horizon rear derailleur provides the same shifting action as that found in the XX1 series, the same smooth and reliable system. A larger upper pulley offset to the...

Leveraging the legendary history of SRAM shifting, the X4 rear derailleur provides great shifting performance.FeaturesLow profile designWide pivot design for superior stiffness during shiftsSpecifications Cage (RD) Long, Medium Cable Pull...

If you're new to riding and looking after your bike then the Claris line is the one for you. Durable and suitable for that long tour of duty the sporty design prioritizes function and is comfortable for casual riding. This rear derailleur is suitable for...

Maximum 12spd RangeThe all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and...

A comfortable ride at a price comfortable to your hip pocket as well. Everything done at SRAM is with passion for the best at all levels. So with the X5, be prepared for great value performance, durability and build quality. After all, isn't that what...

Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel (OSPW) System has firmly established itself as an iconic product in modern cycling. Celebrated for its efficiency-boosting technologies and distinct look, the OSPW System has acted...

Shimano Tension and Guide Pulley Set for XTR 10-speed. Set consists of guide pulley (with ceramic bearing) and tension pulley (with sealed bearing). With 11 teeth. Specifications Weight: approx. 20g Compatibility XTR (RD-M980GS, RD-M980SGS)

For use with Shimano Dura-Ace FD-R9100 double front derailleurs.This Link Cover can also be used on the following front derailleurs: "A Match" Shimano Ultegra FD-R8000 - Shimano 105 FD-R7000 - Shimano 105 FD-5801 - Shimano GRX FD-RX810 -...

Shimano have designed the SORA derailleur for sporting cyclists who ride for fitness. Its stylish, clean, robust design combined with technology that Shimano has adopted from their higher level groupsets, resulting in the comfortable feel of a light...

Genuine SRAM replacement pulleys washers and screws for Force eTap AXS 12 Speed rear derailleur.. Product Code: 11.7518.093.004 . Colour: Black . 12 Speed . Includes 2 x pulleys, 4 x washers and 2 x screws Fits the following Rear Derailleurs: ...

Pulley wheels for Shimano 12sHandbuilt bearings, designed and manufactured in Denmark.Two sets of pulley spacers included providing compatibility with Shimano Dura Ace 9250, Ultegra 8150 and 105 7150 rear derailleurs.. Handbuilt bearings. Lightweight...

Shimano's Altus shifting line provides great quality shifting for an entry level touring rider. With Shimano's Indexed Shifting technology, you can rely on clean sharp shifts every time.. 7 or 8 Speed Compatible . Indexed shifting . Wide Link Design...