The author remixed this model.
Remix for a out-front mount for your Garmin Edge device on your Rose Xlite with carbon aero bars. With this version, you use one of the 2 supplied original round mounts, which are made from stronger plastics, to clip in your device.
This means that the most stressed area (prone to wear&tear) is made of a more durable material than your usual PLA and has the optimum fit. The garmin mount can be pressed into the print. If a more secure solution is wanted, the design enables you to use the rubber bands to secure it, or glue it in.