Hope this helps, make sure to subscribe
Bearings- https://www.amazon.com/FSA-Orbit-Threadless-Headset-Black/dp/B07D4GT8YS/ref=mp_s_a_1_10?crid=16WDRPIAA407Q&keywords=mtb+headset+bearings&qid=1644549741&sprefix=mtb+headset+bearing%2Caps%2C280&sr=8-10
Spacers-https://www.amazon.com/Sumind-Pieces-Carbon-Headset-Bicycle/dp/B076QBGXPF/ref=mp_s_a_1_1_sspa?crid=31LXI5CNRF1EC&keywords=carbon+fiber+headset+spacer&qid=1644514570&sprefix=carbon+fiber+head%2Caps%2C282&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzUU5IWExKTkhQMVNRJmVuY3J5cHRlZElkPUEwMDQ1MjgwMTBSM1ZIVzEwN1dNVCZlbmNyeXB0ZWRBZElkPUEwODI3NDg5M1FMNjZFREpXQzNUNCZ3aWRnZXROYW1lPXNwX3Bob25lX3NlYXJjaF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl