Castelli Imprevisto Nano Short Sleeve Jersey - Green

We made a water-repellent jersey. You probably didn’t know you needed it. It’s not windproof, it’s not thermal and it doesn’t replace a jacket; it simply sheds most of the water should you get caught in a summer rain shower. This is a step toward a future in which you’ll just assume all your cycling gear is water repellent, just like you expect it to wick moisture away today.

Castelli brought the current generation of water-repellent fabrics to cycling, and most of the industry has jumped on the bandwagon. Now we’re bringing it to your summer clothing. While perhaps not as necessary here as in cool-weather clothing, our Nano treatment also means that the jersey absorbs less sweat and stays more comfortable.

This jersey is not just a fabric story: we gave it our renowned tailored fit, design details like the zipper flap and a zippered key/money pocket, and a timeless design that makes you look good no matter what conditions you wear it in.

• Strada Nano fabric with nanotechnology water-repellent treatment
• YKK® Vislon zipper with external flap
• Box fit for timeless classic lines
• 3 external rear pockets with zippered key pocket
• Reflective viz strips