Perhaps a bit more of a harsh ride, but you can adjust the air pressure to mitigate the issue. If you went with the 235/80x16" "G" rated size, it would be a tiny bit shorter, but would still handle the weight of your trailer easily. I ran my "G" rated Sailuns on my last triple axle trailer at 90-95 psi since I had so little, relatively speaking, weight on the axles.