Holder for Garmin Varia to Merida Silex frame

This is a standard Garmin mount system with functionality on the rear frame strut of the bike. For assembly, you need 3x M3 screws and 1x nut. The main part can be printed from anything, but with regard to strength and operating temperature. The inner insert needs to be printed from TPU or TPE to protect the frame paint. By replacing the TPU insert with a different shape, it can be used on a bike brand other than Merida