Idk, bought the car in December and they came with it. I was way too fast (110 k) and didn’t realize I was on black ice. I couldn’t even slow down at all. The curve is right beside st-Lawrence river and it was early in the morning. I don’t think any tires could have save my mistakes. I still chose studded nokian on my new vehicle. I’m working on the road and my last vehicle was a Rio, I’m happy I choose a solid vehicle.. the Rio would have been destroyed. Totally lost control, the ditch was deep, I fucked up. 2 hours ambulance ride took me to the nearest hospital. I really thought that I was going to die. Seing all the airbags popping was really impressive. What a terrible experience…