I don’t think the A3s were on the website and/or they were more expensive.Asymetric 2? Any reason you didn't go for the A3s? I had them on the last car - fantastic tyre.
They've been discussed on here an other forums.
General consensus was that they'll do the job fine when intact.
What happens after you kerb a wheel is the big unknown.
Most here believe that the gator may fracture under centrifugal force, and shatter - possibly causing damage to paintwork.
None on here that I know of have them fitted for this reason.
I bought the gators but couldn’t fit them due to the A2s having a rim protector as part of the tyre.