Metezler tires SUCK.
I had a warranty claim denied by them, for another, different cycle, and after waiting two months for them to tell me.
The tires were obviously defective, and I had the issue confirmed by a motorcycle dealer mechanic before we removed them and replaced them with a different brand.
The different cycle has a forum, and the issue is all over that board. It's front end wobble related, with this brand being a major offender over many different cycles (of the same model, a DL650 V Strom).
Metezler denied my warranty claim after having the issue known to them for a year now.
Metezler tires SUCK.
I'm not buying any more, and I suggest you dont, either.