Years of quiet, faithful service
I've run these tires on more bikes than I can count, always in the 25mm width. It's a fast-rolling, comfortable, durable tire. It might not be great for high-level racing, but it's the only clincher you need for training, recreational rides, and Wednesday Worlds. It's a tire you don't have to think about. It's not the lightest, it's not the toughest, it's not the smoothest. But it's close enough in all of those categories that I wouldn't even think about putting anything else on a road bike. I used to commute on them, too, but have since switched to the Fyxation Session 700 tires for a little more durability (they're twice as heavy, though).