11-10-2012, 05:19 PM
Im not sure that the brembos on 305mm discs would fit inside the diameter of the 15" wheel however Callum is on 15s so will be able to confirm.
That said having looked at technical drawings of the 406 discs and the xantia discs the 406 ones are set further back from the face of the hub by a few mm if not more.
That said having looked at technical drawings of the 406 discs and the xantia discs the 406 ones are set further back from the face of the hub by a few mm if not more.