VeloFlex Corsa Soft Bike Wheels - High-Performance Cycling Wheels for Road Bikes | Perfect for Racing, Training & Long-Distance Rides

Not quite as good as true tubular, but still very nice. In comparison to the latest generation of Thai-made Vittoria Open Corsa tires, I am not convinced these are better. But the price is competitive (or sometimes better than the Vittoria) and so it's a good value. It's also worth noting that these tires actually measure 22mm wide (700x23 label) whereas the similar Vittoria actually measures 23mm.