When you're putting in harder and faster efforts during winter you'll want to enjoy the same sleek aerodynamics as your summer race kit, which is why Campagnolo have created the C-TECH Winter Aero Jersey. It has a wonderfully soft brushed inner fleece face that creates a warm micro-climate inside, keeping in body heat and letting sweat escape, just what you'd expect of a winter thermal jersey. However, it's the outside where the aerodynamic focus of the jersey is clearly seen. The sleeves feature a textured fabric that works to reduce drag across these more exposed areas of the body, in much the same way as you see textured fabrics on the fastest of race suits for time trials. Read more… Campagnolo then tailors the jersey with what they call their 'XRace' fit, a very close to the body design that again minimises drag when training at speed. The stretch of the fabric still allows freedom of movement but it's very much a race-bred fit. Winter doesn't always have to mean slow steady miles, with the warmth and aerodynamics of the C-TECH Winter Aero Jersey you'll be pushing fitness and speed ever further even as colder weather arrives.