Gears

Rear derailleurs

11 products in our range

The rear derailleur is a key part of the bike's gearbox, as it moves the chain cassette between the different sprockets, allowing you to change gears while driving. A properly functioning rear derailleur ensures smooth and precise gear control. Types of rear derailleurs: Road bike rear derailleurs: Designed for fast and precise gear changes, they work well with narrow cassette spacings. Off-road rear derailleurs: stronger in construction, often equipped with a clutch that keeps the chain taut on rough terrain and reduces chain slip. Electric bike rear derailleurs: Designed to withstand higher loads and work seamlessly with electric assisted systems. When selecting a rear derailleur, consideration should be given to compatibility with gear levers, chain and cassette, and the appropriate cage length to determine how wide a range of gears it can handle. Regular cleaning and correct adjustment will ensure accurate operation and extend the life of the rear derailleur, improving driving comfort and gearbox reliability.

11 products
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