so wait he is putting water in the Staun itself .for ballast or for balancing ?
i believe its a polyester case with Kevlar .i don't know about them rotting .without sunlight they might not.i don't think i would want to run the chance just to get balanced.i think i would go with Centramatic hub balancers
they balance the entire tire/rim/hub assembly
how they work
still don't think i would want to run water in my tire/Staun just to get some ballast.
You would be amazed at how much love you can get out of putting 50-75 lbs of water in your tires.... Not only is that weight way down low, but you can also use the weight of the water sloshing around to help you on obstacles. If you bump the obstacle, it will cause all of that water to move and if you time it right, all of that water/weight will be moving forward at the same time you hit the obstacle, pulling you over it.
Don't run watered tires on the road, though... You will not appreciate the effects! They're good up to about 30-40 mph, and that depends on the road condition. If it's bumpy, you might have to drive slower.
Us dumb a$$ farmers have been watering our tires since tires were invented! The tractors love it
You would be amazed at how much love you can get out of putting 50-75 lbs of water in your tires.... Not only is that weight way down low, but you can also use the weight of the water sloshing around to help you on obstacles. If you bump the obstacle, it will cause all of that water to move and if you time it right, all of that water/weight will be moving forward at the same time you hit the obstacle, pulling you over it.