That stinks Ron. Are you sure they weren't broken during shipping? Mine are solid as a rock for small jumps and as much flat ground as I want. I would not bash a tire wheel combo that does not have the added cushion of a tall sidewall. And while there may be better wheels out there, these have treated me well. I would contact SRC and ask for a replacement.
I just sent them a message. I was not jumping because the sidewall is so short. Like trying to off-road with low profile tires. Your going to break a rim. I loved they didn't balloon. Traction on cement is great.loved them. I didn't notice they were broken. Until my son was looking at them
No curb shot I brought 2 Nero 6s with diff brain. About a month ago. One for my son and myself. He is the one that has tore up a set pro-line trenchers. I try not to hit too much. Because tires are not cheap. He has a set of pro-line big Joe's. I kind of like them ordered me a set. But they balloon.