Upgrade your bike with the Campagnolo Chorus Carbon Fiber 11 speed rear derailleur. This high-quality rear derailleur is made with durable carbon fiber material and designed for 11 speeds. It is a perfect fit for any bike and comes with a medium cage length.

The Campagnolo brand is known for its excellent quality and this rear derailleur is no exception. It is perfect for cycling enthusiasts who want to upgrade their bike's performance. With its sleek design and sturdy construction, this rear derailleur is sure to provide you with a smooth and enjoyable riding experience.