Thanks off-roader for fixing the pic. No the cage I put on this year just for the little sluice. I was determined to get through it this time ven if I had to roll it. But I still didn't.
The tube doors I made few years ago. They are really simple and easy to fab up. I used hardware store gate latches to secure them with. Incidently I snapped the drivers tube door in half on this trip also when the truck slid off a rock and all the weight of the truck landed on the tube.