Grip or wear is fine. Car have done many miles on them (I personaly about 5000) but the COMFORT is 0%. The tyre is way too heavy and strength. Its because of it runflat type. When I changed them for non ROF tyres the comfort went up to 100%.
When I drove over some bumps on the road the car was all shaking. I am sure the suspension was suffering with these tyres.
I would certainly never buy ROF tyres again. Maybe Dunlop M3 are okay, but not ROF..

Good winter tyres, although I did not had a chance to drive it in real snow.
Frosty mornings were absolutely fine.

A bit noisy, and I was surprised that they are rated at 68db. They sound much louder than any summer tyres I had.

Hold the road well at 120mph and the sidewalls strong.

no real weakness , very sporty for a winter tyre , highly recommended

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excellent in the snow an ice last year , an absolutely shocking difference to the summer tyres the year before , also found them to be almost as good as my pirelli p-zero summer tyres in the dry and wet , they are truely an amazing tyre , great all rounder

Very good tyres, got 4 used one by buying used rims for winter, then I bought them brand new, and they are wonderful in snow.

Love their progressiveness on wet road.

I'll buy them again with no doubt