i run those wheels with oem size tires
i ordered same size tires but different brand, kumbo ecsta 4x
good review on them not rounded sidewall but i plan to roll fenders anyways so it shouldnt matter
i am running 9.5 squared tho.
it rubs in rear with 255/35 but very minor occasionally on some bumps but does not bother me too much.
i am not sure about 10.5 in rear, it will rub everytime i assume