The Mille GTO S11 shorts are the latest iteration of Assos’ top-spec pair of shorts in the Mille comfort range, which feature in CW's guide top the best bib shorts.
As with all top-of-the-range Assos products, the shorts feature an enormous host of proprietary fabrics with names only the Assos marketing department could concoct. So, let’s get listing exactly what the difference between a kukuPenthouse and OSSIDIA are.