Castelli Women's Premio Evo Shorts The ultimate for long-distance cycling comfort and convenience, the Castelli Women's Premio Evo Shorts feature innovative features to keep you pedalling comfortably. These high-performance waist shorts have just three panels, enabling fewer seams for greater pedalling comfort. The construction features a 4-way stretch woven fabric that changes based on needs. Around the pelvis, the compression is greater, holding the seat pad in place. At the back, thicker fabric ensures no transparency issues and a lighter thigh weave allows optimal flexibility. The lower leg features rubberized yarns and a raw-cut finish, giving a smooth and seamless gripper to keep the leg in place.  Progetto X2 Air Donna seamless seat pad A pro-level women's seat pad engineered for maximum comfort. A plush and seamless skin-care layer feels super soft against your skin and reduces the chances of abrasion and irritation. A saddle-shaped cushioning layer features high-density foams and perforated gel inserts, giving progressive damping and support precisely where you need it most.