Quoted for truth. They are great street tires no matter how hard you push. I always ran pilot powers on the street and they flattened out way too quickly. Then xtreme turned me onto roadsmarts and can't tell a difference at all because it's the street of course. The road grabs the rubber and loves it in turns or straights. They have amazing reviews in the street riding community. I got 2500 miles on Pilot Powers, and I'm getting 5000 from Roadsmarts. Then again I'm hamfisted and have 110lbs of torque.