I like them. Replaced some gatorskins with them. They are very fast and easy. The endurance seems to be a good tire, with bead to bead protection.


I got a 28mm tire and it is the EXACT same size as the 25mm tire. I found that wierd. I did notice the tread width is a wider and the recommended pressure is 10psi lower (which is a good thing). Looks to be the same tire, designed for lower pressure and a smoother ride.


The 28mm tires are so small I'm thinking they will fit just about any bike outside of the most dedicated race machines.


Fast enough to race, strong and durable enough to commute on.