Derailleur
The Precision Mechanics of Power Transfer. The derailleur is the core component of your drivetrain, controlling the speed and smoothness of your shifting. We stock a full range of components from market leaders Shimano and SRAM in both Mechanical and Electronic (Di2/AXS) formats. Choosing the correct replacement—especially matching the rear derailleur's Cage Length and Total Capacity to your cassette and chainrings—is highly technical and non-negotiable for safe, reliable operation. This category includes everything needed to maintain or upgrade your system: Rear & Front Derailleurs, Jockey Wheels (for friction reduction), and Derailleur Hangers. Rely on our Cytech Level 3 mechanics to handle the precise installation and gear indexing, guaranteeing silent, instant shifting every time.
