Removal of freehub on Mavic wheel

[Boe091]

Hello all,
Looking for some help on removing the freehub, I have got to this point and now have no idea what to do next...
Removing the quick release wire, cassette, the cone from the non drive side and am greeted with sealed bearings on both side. Every guide I find involves using allen keys down the center but the rod is 'round' inside - Help?!

Attached some pictures

 

[iluvmybike]

I'd guess then you'll need to give it a good clonk with a rubber mallet on NDS - supporting the hub t'other side of course so you don't damage it

 

[Tim Hall]

IME they look round on the inside, but take a 10mm, 11mm or 12m allen key. Have you tried one?

 

[rusty bearing]

The freehub should in theory slide off but usually its quite tight so knock the axle out from the nondrive side then rest the freehub across the open jaws of a vice and tap the axle back the other way. Remember to use a soft faced hammer and something like this for resting the drive side on at the beginning
http://www.chainreactioncycles.com/hope-nylon-wheel-hub-support-bush/rp-prod8031
Very useful bit of workshop kit.