The rubber came with the car. I drove 65,000 km on it. The average speed was 80 km / h. Once, at a speed of 180 km / h, I successfully braked on the highway and entered an unexpected turn :) I picked up only one bolt and deflated very slowly. I rode it in the summer in St. Petersburg, and in the winter and in the off-season in the Crimea (South Coast). Moderately noisy. I recommend :)