Espaciomugica
Derailleurs
Have i got the right Derailleur
Are derailleurs universal?Are derailleurs interchangeable?How do I know what size rear derailleur I have?How long should a derailleur last?Are front d...
Rear mech cage stuck, how can I take it apart?
How long do rear derailleurs last?How long do rear derailleurs last?3 Answers. Derailleurs will last almost indefinitely. The jockey wheels will wear ...
