I’ll say that I’ve ridden at least 100 miles in anger with each of these excep the terreno zero. That’s probably just about exactly how I would have ranked them except I would have swapped the g-one speed and the riddler. But durability matters and t he terra speed is probably at the bottom of this list in that regard (except for the terreno zero…I don’t know about that one)
That’s been my experience. If anybody else has a different experience do share!
Also the gravel king is a little bit like having a tail gunner on your bike. So there is that if you’re a rider who can’t stand wheel suckers.