High-compression 215 g Forza 2 fabric with 32% Lycra content provides exceptional muscle support and compression Dyneema side panels to protect in the event of a tumble, 15x stronger than steel Women's-specific Progetto X² Air Donna seamless seat pad is soft against the skin but well-padded for long-distance comfort Drop-tail bib straps can cross in front or back and allow pee breaks without removing bibs Large compression pocket on each leg Raw-cut edge at waist for extra stretch and comfort Raw-cut leg ending engineered to stay put without silicone gripper 157 g (S) 15-35°C / 59-95°F