The reinforced sides from the curb 10/10 are rare in this price segment, the tread and ebbs with interesting step patterns, and the most important thing with all these pluses are good if the resource and wear is not fast, then I'm ready to buy it again. I really liked the good tires, they hold the road 10/10, the quality is 10/10, I don't know about the composition, but it doesn't smell like ty plastic.