I have no idea but I would suggest to make an image-based search.
Go back to the site you saw the picture (somewhere on instagram it seems), save the picture locally on your computer. Then go https://images.google.com/ click on the camera icon and upload the picture from there. This will make a web search for sites hosting this picture. If any luck you might find shops selling them, etc.
A forum community dedicated to BMW G310R and G310GS Motorcycle owners and enthusiasts. Come join the discussion about performance, reviews , touring, modifications, classifieds, troubleshooting, maintenance, and more!