I am struggling to remove a freehub from my bike. Please help me to disassemble the hub as it is stuck. When I stop pedaling the cassette keeps turning, to the point where it pulls the chain and derailleur. I think the freehub is full of grease and gunk which doesnt allow my back wheel to ratchet when I stop pedalling.
I dont know how to disassemble any further from this point onwards, please help to open it up in order to replace or lube the parts which are stuck.
Thanks a lot.