Unlike previous covers, these ones are designed to be low profile and sit flush on the bearings, printed with TPU and 0,2mm nozzle. This is not recommended by Bambu Lab so big boy pants on and create a new filament profile, the profile in the image is not super tuned and TPU is very stringy, so for best results print one at the time.
Don't forget to turn on “Detect thin walls”
Since they TPU its still possible to pull them out with just your finger nail on the edge, if printing with something harder you might wanna use a smaller object. So TPU recommended.