You need to reuse the lock ring and back beadlock of the factory wheels along with hardware.
You'll also need M4 Threaded heatset inserts to bolt together.
Centercap is mounted with 6x M2.5 hardware, I prefer to use scale hardware.
A .3mf file is included if you just want to load up and goon a Bambu Labs X1-Carbon or similar.
Printed on Bambu Labs x1 Carbon, Tough PLA and Silk PLA
0.20mm layer height tough setting
Variable height: detail 0.35, smooth- default
Choose your desired colors
Print time in color 24H for both plates