Adapter to mount Peak Design phone holder directly onto Quadlock holders. The Peak Design to Quadlock adapter is the perfect solution for those looking to use their Peak Design compatible device with a Quadlock mount. This high-quality adapter is made from durable materials and is built to last, ensuring that your device stays securely in place. The adapter is easy to install and remove, making it convenient for users to switch between different mounts. Whether you're using your device for navigation, music, or hands-free calls, the Peak Design to Quadlock adapter provides a secure and stable connection, allowing you to use your device with confidence. With its sleek design and compatibility with both Peak Design and Quadlock mounts, this adapter is the perfect choice for anyone looking to enhance their riding experience. ** Adapter only, does not come with the Peak Design or Quadlock phone holder ** Compatible with PD out front bike mount. Not compatible with PD universal bar mount