Topeak Hexus, without a doubt… Best design for sure, in terms of simplicity and usability. Could be a little better made, it rusts quite easily and can get a wee bit loose. But all the tools are useful and reasonably durable, the chainbreaker’s excellent (better than most workshop ones…). The tyre levers are a bit poor but they’re essentially a free extra. Oh, and it’s well priced
Topeak Ratchet Rocket is a really nice wee tool but not as useful as a cycling tool IME, wee bit fiddly and lacks reach for some bolts.
Lezyne’s are all beautifully engineered and lovingly made… So it’s a shame they don’t actually work very well. A Topeak/Lezyne collaboration would be the business.