As above! cannot remember the name of these but those with the quill. I have not serviced this in ages ad whilst doing some work on it today noticed some rusty water running down the forks EeeeeK! removed forks, not easy, but the head set locking nut is rock solid!! I have used 2x32 mm spanners and short of hernia or veins in head popping i can get the bar steward to move. any suggestions or leave it to the LBS?! it was vv dry in the top i have sprayed it with some gt85, will it help?