I replaced the nokian entyre 2.0 with these nokian1 tires. the noise level on the entyres was so bad after about 20000 miles that my shop and nokian rep. agreed to replace with the nokian1. Not a great deal but i bought 3 and they gave the 4th free with installation. I now have 30000 miles on the 1s and they look and ride beautiful! this is the best all season tire i have owned. great in snow.

Perfect tires for pacific north west area.

Tires loose air pressure at unacceptable rate, constantly having to re-inflate. All 4 loose air at same rate (about a pound per day if vehicle is parked, 2+PSI loss if driven). Contacted Nokian but no response. Gotta go, time to re-inflate again.

At first I thought that they were louder than the tires they were replacing but I soon realized that they were making a higher frequency noise so they were more noticeable. After a couple of hundred miles they have quieted down to a point that I don't notice them with the radio off. Recently I drove through flood conditions hitting water occasionally 4 to 6 inches deep at 35mph and I had complete confidence in the car and tires.

I replaced some Goodyear Assurances with the Nokian One. At first I was angry, I thought the Nokians were noisier than the Goodyears until I realized that the sound was a higher pitch and there for was more noticeable. After a couple hundred miles, the tires are either quieter or I have gotten used to that sound frequency. I sometimes turn the radio off and listen to the tires and road noises and I find them quiet for the different highway surfaces. They handle quite fine for tires on an SUV.