This kit has never appeared on any Crossfire accessory catalog that I have seen, it does not say Crossfire on it so it is not an official tool kit for the Crossfire.
Just calling it a Crossfire kit does not make it a Crossfire kit.
It seems like a waste of money to me.
A true Crossfire part would have Crossfire printed on it and tools that fitted and start with the number A193.
Maybe I can make up a kit with suitable tools in it and sell it as a Crossfire toolkit.