Not reliable delivery date
[Read the edit text as well] Totally scammer website. They show a fast delivery date but they don't deliver any time soon. If you contact their customer service there will no response....
edit: One week after placing the order, I received the tires. The production date is 2606, which is a good point. Customer service reached out to me and said that if I wanted to return the tires, I would have to pay €30 for shipping, even though the delivery arrived four days later than the latest delivery date shown on their website. I ordered from Grip500 only because of their claim of faster delivery compared to competitors, but that turned out not to be the case for me.
I only looked at their overall review score here and did not go through the individual reviews, but later I realized that I was not the only one with this kind of experience.
In conclusion, you will get your tires, but do not rely on their expected delivery date.
Vastaus yritykseltä Grip500.nl