Perhaps not. I just assumed the litigious factor would prevent a manufacturer from selling a vehicle capable of effortlessly exceeding the structural limitations of OEM parts
All of the tires I've seen in 315/60-R20 have a max speed rating of 100 mph. While this is arguably plenty, I don't think they can be legally equipped on a vehicle capable of 130 mph.
We have a 2017 S and a 2018 X. Both vehicles have air suspension, but when at full height they are so stiff and bouncy that they aren't useful for much more than clearing a tall speedbump. What are the odds that the CyberTruck's suspension will actually be useful for any sort of driving that...
Considering the source, take their info with a grain of salt, but MotorTrend claims 35x12.50.
https://www.motortrend.com/news/tesla-cybertruck-electric-pickup-off-roading/