I have a pair of good used condition Sidi Cobra boots. Size 45 I am 150 lbs - so they are not all stretched out. Used for 2 seasons and never saw any rain. They are NOT all sweaty, stinky and nasty. $125 - shipped
I am in Cleveland, OH. tip of my toe to back of my heel is 11" I am not sure how much wiggle room is left.