A full set of ZV7 were purchased for my Renault Captur in September 2021.
Jan-24, I unfortunately got a nail in the rear tire with plenty of tread remaining - 5.5mm - thinking that I could get a repair, but noticed that on all tread wells the tire had perished. Checking all other three tires, the same perishing has occurred. Sidewalls all okay.
Not high mileage - c.5k PA - but used regularly and pressures maintained.
Happy with performance, but really disappointed with longevity and would not buy again.