Castelli Saturday Morning Skinsuit One-Piece Simplicity. Group Ride Aggression. The Saturday morning "social" ride often has a way of turning into something else entirely. This skinsuit is the honest answer to that reality. It fuses the Corretto jersey top with the Espresso 2 bib bottom into a single tailored unit, so you get the aerodynamic advantage of a one-piece without giving up the rear pockets, the full-length zip, or the chamois comfort you'd expect from two separate pieces of quality kit. The upper uses contrasting fabrics across the body and sleeves to balance airflow and aerodynamics by zone, while the shorts half draws on Espresso Doppio fabric for the kind of next-to-skin softness that holds up over a long, hard effort. The Progetto X2 Air Seamless chamois takes care of the hours in the saddle. If your group ride has a way of becoming a race, this is the kit that lets you treat it like one. Corretto x Espresso 2 construction fuses the Corretto jersey top and Espresso 2 bib short bottom into one piece, giving you the fit and function of two quality garments with less bulk and fewer seams Zoned fabric layout uses open mesh on the body for maximum airflow and a textured fabric on the sleeves to reduce drag, so breathability and aerodynamics are each handled where they matter most Progetto X2 Air Seamless chamois delivers pro-level pad construction with no inner seams against the skin, keeping you comfortable on efforts that stretch well past the first hour3+1 rear pocket layout carries food, tools, and a phone just like a standard jersey, with a fourth zippered pocket for valuables that won't bounce out when the pace goes up Full-length YKK Vislon zipper opens the suit fully for ventilation and easy on/off, with a shaped pull tab that's easy to operate mid-ride Contoured collar and raw-cut leg openings keep the fit close and clean without binding, so the suit stays put from the first accelerations through the final sprint | Castelli | Saturday Morning Skinsuit Men's | Size Medium In Black/rosa Giro/smoky Gray