Items and parts I used for Spoon brake swap:
*Spoon twin block calipers for EK4/EK9..
*Spoon inner spacer set
*Spoon brake pads
*Dixcel type FS rotors "282" 4x100, quite non-standard spec but I decide to keep 4x100 bolt pattern. But you can go with 5x114,3 or whatever you like.
*Hel braided lines