Whether it be Roubaix or Flanders, you've surely seen the Open Pave CG's characteristic green stripe pass over the finish line in top position. And while we've yet to see clinchers break the tubular's stranglehold on the cobbled classics, we have seen race-day carbon clinchers make an unprecedented rise. Accordingly, with the Vittoria Open Pave EVO CG III tire, you're able to apply Vittoria's strongest available grip to any road that warrants a touch of added confidence. Now, if you're unfamiliar with how the Italians operate, we'll break down the title for you. 'Open' is the Italian terminology for clincher, as in the clincher-version of Vittoria's Pave CG tubular tire. Meanwhile, 'Pave' translates to 'cobblestone,' as in, this is a tire that's designated for rough roads. Put the two together, and add in the evolution designation of 'EVO,' and you have a next-generation tire that's designed for speed. And while we understand that a name is simply a name, the Open Corsa line's results speak for themselves. Simply put, this line boasts more race wins than any other tire in history. And now that we have your attention, let's dig into the CG's construction. Vittoria gave this tire a 320TPI casing composition, meaning that the sidewalls are comprised of 320 threads per inch. And if you're wondering why there are 'threads,' this is because the EVO CG is a cotton tire. But, don't think that this decreases durability. In fact, Vittoria used a corespun, or 'polycore,' technique for the casing's construction. Essentially, this means that the casing fibers are made by twisting staple cotton fibers around a central filament core, creating one yarn from multiple fibers. As a result, the material is between 40 and 50% stronger than typically spun materials, while retaining a similar, if not lower, overall weight. Additionally, the 320TPI cotton casing provides the ideal stiffness-to-weight ratio for the CG. By this, we mean that the tire's weight hovers around 240 grams, de...