AeroShield Cycling Jacket Built for variable conditions, the AeroShield Cycling Jacket is a lightweight, packable outer layer designed for training, racing, and long rides. Made from premium woven stretch fabric, it delivers windproof and waterproof protection without compromising breathability or movement. Integrated ventilation helps regulate temperature across a wide range of conditions, while the streamlined design allows the jacket to pack down small when not in use. A versatile, year-round essential for endurance cyclists facing unpredictable weather.