If you're talking about the Sumitomo HTR+.. I have a pair on the rear. Haven't seen any snow on them yet.. but they don't seem that different from the summer tires. And like Dave said, the Sumi's wear quickly, and that's a fact. That's why they cost under a 100$. If you're going to drive the car year round and are worried about the weather...I'd say spend the money on just a good set of all-season tires and stick with those.
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