Hi, I have a hub I'd like to remove the freewheel from. I've done this before on shimano hubs using a 10 mm allen key with no dramas. Problem is, this hub seems to be quite different to others I've owned. It is a disc hub with cartridge style bearings, there does seem to be an internal gap that a large (14mm?) allen key fits into but I can't make out what threads onto what and haven't been able to move it with reasonable force in either direction. Any advice on which way or how it comes off?
The hub came from a Giant ATX 890 2001/2002 (?). model.
