At just 41 g, the Women’s Attack Barrier Jacket is the ultimate “just-in-case” layer that rides light but protects heavy. Made from ultralight wind-barrier ripstop fabric, this form‑fit jacket shields you from gusts and light rain, packing down to the size of a fist for easy stowage when the weather shifts. The 41 g Barrier ripstop fabric offers exceptional wind protection with a 1 CFM rating and is finished in PFAS-free PI Dry® C0 durable water repellent to block light moisture. When heat builds during climbs, laser-perforated panels on the upper back allow excess temperature vapor to escape, keeping you cool and comfortable. Vent easily with a YKK® two-way front zipper designed for access or airflow—even with gear-packed jerseys underneath. A rear hem silicone gripper keeps the jacket in place when you gear up for the descent. Visibility is enhanced with integrated BioViz® reflective elements that reach 100 m for riding in low-light conditions. Lightweight enough to carry all day, this jacket pairs perfectly with your favorite cycling layers for unexpected changes—and style that stands up when it counts. Layer it with the Women's Attack Jersey or lightweight women's cycling bibs and toss it in your jersey pocket or trail bag for a go-anywhere kit you can count on.