Don’t know if you can remember I got the plastic covers stolen from my bike rack well Santa came to our house early and left me a 3D printer so after a few failed attempts and learning how to use auto and programs I got new ones made must say I’m happy with them I still have them on file so I might tinker them a little bit more rounder corners and so on don’t know what these cost to buy but I printed these of for around 90 p each