Hi all, I promised last drop to post the diagrams of the current mounting plates in the box. As I have said elsewhere, we will modify these in the future to increase compatible devices but this will allow you to match up what you have with what's in the box now. These measurements are millimeters obviously. Unfortunately the Massdrop system does not allow me to upload PDF's to post here. But if you go to our site here and click on the "measurements" tab, they are there https://www.arozzi.com/product/velocita/