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Derailleurs
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145 products
Vendor: SRAM
SRAM Force 10-speed rear derailleur
Vendor: SRAM
SRAM XX1 X-Sync 11-speed derailleur pulley kit
Vendor: SRAM
SRAM 10-speed derailleur pulley kit compatible with X7/X9/GX Type 2/2.1
Vendor: SRAM
SRAM X9 / X7 2010-2013 10-speed derailleur pulley kit
Vendor: SRAM
SRAM derailleur pulley kit for X9 (MY 05-09)
Vendor: SRAM
SRAM derailleur pulley kit for X9 (MY 04) / 9.0 / 9.0 SL 8/9 speed
Vendor: SRAM
SRAM derailleur pulley kit for 5.0 / 4.0 / DD21 / DD24 8/9 speed
Vendor: SRAM
SRAM 7-speed derailleur pulley kit for X4 / SX4
Vendor: SRAM
SRAM Aero Glide Road derailleur pulley kit
Vendor: SRAM
SRAM XX 2010-2013 derailleur pulley kit
Vendor: BBB
BBB 11 teeth bicycle derailleur pulleys
Vendor: VIA Components
VIA STI cable adjuster
Vendor: Microshift
Centos Low Pull Microshift Collared Double Front Derailleur
Vendor: Microshift
Microshift 10-speed rear derailleur small cage DM 35T Centos
Vendor: Microshift
R9 Low Pull Microshift Dual Front Derailleur
Vendor: Microshift
Microshift 9-speed rear derailleur small cage DM 33T R9
Vendor: Microshift
Microshift 11-speed rear derailleur medium cage 41T XCD 11
Vendor: Microshift
Microshift 10/11 speed rear derailleur medium cage XLE
Vendor: Microshift
Microshift 9-speed rear derailleur large cage DM 45T Narvo LT
Vendor: Microshift
Microshift 7-8 Speed Large Cage Rear Derailleur DA 45T RD-M26L
Vendor: Microshift
Microshift 6-7 speed rear derailleur large cage DA 42T RD-M21L
Vendor: Microshift
Microshift 6-7 speed rear derailleur large cage with 42T dropout RD-M21LA
Vendor: Stronglight
Stronglight anti-derailment hanger
Vendor: Shimano
Shimano Nexus 3 SB-3S30 tension adjustment screw
Vendor: Shimano
Shimano XT M-8000 derailleur pulley set
Vendor: Shimano
Shimano Ultegra 8000 derailleur pulley set
Vendor: Shimano
Shimano Ultegra 6800 derailleur pulley set
Vendor: Shimano
Pulley set for Shimano Ultegra 6700 / Deore XT derailleur
Vendor: Shimano
Pulley set for Shimano RD5700 / RD5701 / RD670 / RD4601 derailleur
Vendor: Shimano
Shimano GRX RX810 derailleur pulley set
Designed to derail!
No need to present this gear change system (invented by a Frenchman!!) which has proven itself for nearly a century.
Both light and reliable, this device now equips most of the cycles sold (from the simple city bike to that of the Tour de France).
Today three brands dominate the world market: Shimano (Japan), Campagnolo (Italy) and Sram (USA)
Keep in mind that these three brands are not friends. Not all components of your drivetrain are designed to work or work together. For example Sram controls with a Shimano rear derailleur or a Campagnolo cassette with a Shimano chain...
For simplicity, refer to your model. It is most often written on the rear derailleur or the controls if they have not been changed.
Clevis length
The next step is to determine the cage length, i.e. the length of the rear derailleur hanger.
There are three sizes: short, medium and long. So check the compatibility of your gear controls with a clevis that matches your transmission.
A long cage is generally installed on single chainrings and a short cage for triple chainring transmissions.







