How to remove a Joytech freehub (5mm allen key version) I've been trying to remove broken my joytech freehub (from an 11 speed felt b16) for a frustratingly long time.  The model in question takes two 5mm allen keys, and is not the same as the seemingly more common one, which takes an 11mm allen key to remove, like these  here and here

I have successfully removed what look to be seals from each side, but I am now stuck with two holes which receive a 5mm allen key, but that will not budge, to the point i'm concerned that maybe they're reverse threaded and don't want to apply too much force.

Here are two pictures of the drive side:


and the back side:


As i say, both sides take 5mm allen keys. Can anyone shed any light on how to remove this type of hub?
To answer the question, I had to give a sturdy tap to the axel from the back-side (though it looks like you could have gone from either end), which then popped out (leaving me able to remove the bearings) and left (what looks like) the 11mm allen key space to remove the freehub.

Update: you actually need a 12mm allen key (no need for the 11mm at all). You need to use the long part of the allen key (preferable keeping the short end in a vice) to loosen the larger interior receptor (12mm as opposed to 11mm, which is accessible from the drive side)