I am a consumer, not a store or seller. Friends dissuaded from Hankook, but remembered the long experience of operating Korean rubber. I was bribed by the cost and 100% Korean production, as well as a speed index of 300, which means better quality control and a guarantee of the correct tire geometry. Rode only 500 km. and expectations were justified! Balanced perfectly, the geometry is perfect! I installed it on a Cadillac with a power of under 300 hp, there is almost no slippage at the start and I start like crazy! No noise compared to dunlop maxx sport tt. BUT! it seemed to me too soft at the recommended tire pressure of 2.6 atm. This softness is only a visual note, that is, a feeling of flat tires (today I pumped up 3 atm and everything became cool. I hope they don’t burst. In short, I advise!