Originally Posted by Off Limits
It's really no different than riding in the desert any other time. Most desert riders use knobby tires. Some people are different and use trials tires, but I don't recommend it.
I've only run my trials tire in technical trails, never high speed bombs in the desert. I usually run 7 psi and I would think that at speed and slamming into whoops, g-outs, rocks would pinch the tube in no time even with a UHD tube.