For ultra-long training days or during the early base miles season, the relaxed-cut Assos T.Cento S7 Bib Shorts provide the ultimate in supportive comfort. Their ergonomic cut uses a Y-frame for an amazing feel and incredibly stable fit. And, the abrasion-resistant, multi-dimensional stretch Assos fabric supports your muscles so you'll ride strong all day long. Yet, what really sets these shorts apart is the chamois. The kuKuPenthouse is a soft-fabric cocoon that envelopes your most sensitive region, while the rest of the chamois gets the Assos seamless memory foam treatment to fill in the gaps whenever you shift your weight on the saddle.