Now with a wider body, our Global 21 Carry-On Spinner makes it easy to skip bag check. Go beyond essentials with a space-saving exterior mounted Outsider handle and 2 of expandable packing room. With travel-smart advantages like external phone charging and quick access to checkpoint essentials, your international flight is about to get upgraded.
Reddit mentions
“I’ve used both, currently use the ZDX. It’s a lot lighter, doesn’t have the fancy expansion system, still solid but maybe a bit less traditional. It also doesn’t have a suiter if…”
“ZDX is a different material than Baseline's nylon, different style, lighter weight, and lacking the CX Compression system. It still carries the lifetime warranty, and also it may…”