If you are just now looking.... my bet is you'll be could be waiting until 2023 for a new Bronco if you reserve today. No, not joking.... depends on which model and options.
But, yes, they are flat towable.
Day 1 res first 3 hours, Feb 6th order; May 25th? scheduled for build, July 15th Build date, Dirt Mountain 2.5 months, delivered into my loving hands Oct. 8th