This is much better understood by looking closely at the cutaway profile of each of the casings; differences between the three are most clearly seen at the sidewall.
I do, however, recall some “pinging” sensations when riding the tire at 18psi, an undesirable characteristic that I put down to the very stiff sidewalls. When dropping pressure to as low as 15psi, the tire burped air and sealant to the point where it wasn’t really a viable option.“While Vittoria’s 4C Compound is a quality fast-rolling hard-wearing rubber compound, it is the only compound they offer.
The Mazza Enduro Race measured up much narrower than its advertised 2.6″ width on the 33mm internal width aluminum rim of the Hunt Enduro Wide V2 Wheelset; our Park Tool calipers measured the width at 2.45″. The tire was easily wrangled onto the rim. I seated it tubeless with use of a compressor, purely because I was in a hurry.
Just as I remembered, the Mazza corners with good to excellent predictability, with no feelings of vagueness as the bike is leaned over into turns. I’m in no danger of bar dragging, but I found the tire to deliver consistent grip at reasonably high lean angles in flatter corners.