Derailleurs

The derailleur is what moves your chain up and down gears, working with your shifter to change gears. It is an essential part of your drivetrain and can help your bike feel smoother and shifts faster and more accurately. For e-bikes with manual gear shifting, discover our range of replacement derailleurs. Ensure that you match your derailleurs like-for-like for compatibility, sticking with manufacturer-approved replacements. 
Sram X5 RR Mech 8-9 Speed Rear Derailleurs
Sram X5 RR Mech 8-9 Speed Rear Derailleurs
Out of Stock

Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision EXACT ACTUATION technology eliminates slope and shifting variation. ...

Sram X3 RR Mech 7-8 Speed Rear Derailleurs
Sram X3 RR Mech 7-8 Speed Rear Derailleurs
£17.00

Leveraging the legendary history of SRAM shifting, the X3 rear derailleur provides great shifting performance.

Shimano RD-M7000 SLX 11-Speed Shadow+ Design Rear Derailleur GS
Shimano RD-M7000 SLX 11-Speed Shadow+ Design Rear Derailleur GS
Out of Stock

Tough, aggressive and lightweight Dyna-Sys11 11-speed SLX rear derailleur using revolutionary features from XT and XTR at an affordable price point. Shimano's Direct Mount compatible Rear Derailleur system gives more space aroun...

Shimano RD-R7000 105 11-Speed Rear Derailleur, GS, For Low Gear 28-34T
Shimano RD-R7000 105 11-Speed Rear Derailleur, GS, For Low Gear 28-34T
Out of Stock

Shimano RD-R7000 105 11-Speed Rear Derailleur, GS, For Low Gear 28-34T. Specifications: <...

Shimano Tiagra RD-4700 10 Speed Rear Derailleur - GS 
Shimano Tiagra RD-4700 10 Speed Rear Derailleur GS 
Out of Stock

Offering pro-level features, the 10-speed compatible Tiagra rear derailleur gives high performance at a low price. Specifications:

Shimano RD-M3000 Acera 9 Speed Rear Derailleur SGS
Shimano RD-M3000 Acera 9 Speed Rear Derailleur SGS
Out of Stock

Great value Acera rear derailleur offering crisp performance on- and off-road for 9-speed drivetrains. Specifications: Shadow...

Shimano RD-M360 Acera Rear Derailleur SGS
Shimano RD-M360 Acera Rear Derailleur SGS
Out of Stock

Acera mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice. Specifications:

Shimano RD-R2000 Claris 8-Speed Rear Derailleur GS
Shimano RD-R2000 Claris 8-Speed Rear Derailleur GS
Out of Stock

Shimano RD-R2000 Claris 8-Speed Rear Derailleur GS

Shimano Rd-A070 7-Speed Road Rear Derailleur Direct Mount
Shimano Rd-A070 7-Speed Road Rear Derailleur Direct Mount
£21.99

Shimano Rd-A070 7-Speed Road Rear Derailleur Direct Mount Specifications: Compatible with 11T min. top sprocket 28T max low sprocket ...