I don't buy all this hub splitter tool rubbish, I've never used one on the golf. Nor on c2's and fiestas which are a similar set up.
Just hammer the hub down with a small lump hammer avoiding the wires, and to refit just jack the hub up and rock the shock and it'll fall in.
You mean beat it like a monkey?
Il tell you now i have done the suspension twice on mine once while on holiday with limited tools and once at home.
The first time I just beat it and it took loads of effort
The second I put a extension on a 1/4 drive socket put it
In the back, turned it a little To open it and the strut slid out nice and easy.
I work on cars all the time and beating something as hard as Ou can with a lump hammer rather then using your brains is never the way to go about it!