Murray
My wheel is as you say single centre nut. With a keyway hidden inside.
I actually do have 2 holes in the rim but being an alloy i am very tentative about using a pulley on it??????? I did think of it but for once I decided it may not be such a good idea...
Everything on this mower has been a task, i don't need to get the rim off it is more of a maintenance thing while it is in the shed, BUT it has taken on more of a meaning now and it is my mission in life to get it off....
