The reborn Hummer EV is getting a new trim level, coming to the pickup and SUV body styles. The Hummer 3X adds more range and customization, with the pickup reaching 329 miles of range with a 7,500-pound towing capacity, and the SUV hitting 355 miles with up to 8,500 pounds. Add the Extreme Off-Road Package, and that drops a bit to 298 miles or 314 with the standard 22-inch wheels. Part of the range increase is due to tires optimized for on-road driving, rather than knobby off-road rubber. The Extreme Off-Road Package also adds skid plates and additional underbody cameras.