I dont think Impaling Treads count...
http://eu.battle.net/wow/en/item/86329 Fits quite well.
My Armory
Sollerets of Instability Normal and Heroic match the same versions of the tier, where as Heavenly Jade Greatboots Heroic match the heroic set, however the Normal version of them do not. Firerider Treads from Galleon match the normal mode set.
http://www.mmo-champion.com/threads/...link-warning-)