The Campagnolo Rear Derailleur Mounting Bolt (RD-EK106) is a high-quality bolt designed to securely attach your Campagnolo rear derailleur to the frame. This essential component ensures a solid and stable connection, allowing for smooth and precise shifting performance. Ideal for replacing a worn or damaged bolt, this mounting bolt provides the reliability and durability you need to maintain optimal drivetrain performance.

Whether you're maintaining or upgrading your bike, this rear derailleur mounting bolt is a must-have for keeping your shifting system in top condition.