Blogs Do all derailleurs fit all bikes? What is the point of a derailleur? #bicyclecomponentsAyoub RhejjouJan 15, 2023 When it comes to derailleurs, the answer to whether they fit all bikes is no. Derailleurs come in different sizes, types, and designs and it's i... Join Us Be the first one to receive new releases, special offers, and more Deine Email Abschicken100% free, Unsubscribe any time! Follow us