Thanks @Spanky22b I've got a 93' Kilauea, it came with a concept decal and I assumed incorrectly the tubeset of the Explosif93 Explosif definitely has the Prestige Ultimate Ultrastrong tubing and that Hot has aswell you can tell just off the ribbed downtube. Plus with the Hot being above the Explosif, Kona couldn't really use a lesser tubing, imagine that.
"Here's your Kona Hot sir"
"Hold on whys it only got Concept tubing and the Explosif has Ultimate Ultrastrong"
"nothing to worry about Sir, it's a Hot and has TET stamped on it, it's a way better bike because of it" lol
Then the man from Kona runs out the back to the mechanics.
"right! which one of you thought it would be funny to make a Kilauea look like a Hot by respraying it and stamping TET on the BB"
The screenshot below from the 93 catalogue is interesting where it shows the Explosif stays being concept (higher grade than the Kilauea super light stays I assume)
I'm wondering if Tange made ultimate stays, possibly a third tubeset combination for the Hot?
@HuskyDinoBomber either way I'd say Spanky's comments confirm using the Ultimate tubing decal