Hi
As it says on the tin I've a pair of Mud 330s UK size 12 for sale. I've only done two runs in them and covered less than ten miles so they're as new but unfortunately they don't seem to suit my feet.
£35 posted.
Info link here:-
http://www.amazon.co.uk/Inov8-MudCla.../dp/B001FO1AYA