2021 Toyota Corolla Tires

The tires were not what I expected after 5 months of use, they already have some small side cracks. If they could be replaced I would be happy. Thank you.

Super stiff side walls. At the car manufacturer's recommended tire pressure the ride is horrible. Every bump feels like the tires are overinflated. The shock is transmitted almost entirely to the steering and car body. You have to deflate them to at least 5-10 PSI under the recommended tire pressure to get a half decent ride. Also, I don't think these tires are round. They vibrate and shake at certain speeds. I had them rebalanced twice and did a complete alignment. No change. I finally gave up and replaced them with Michelin Defender. What an improvement!!! Superb ride and fuel economy improved more thean 10%. Yes, they are more expensive but you don't have to live with the horrible ride and poor fuel economy.