Ultra-lightweight, packable jacket designed for changing conditions. The Defend Wind Jacket isn't just a jacket; it's an essential piece of four-season riding gear. The weather can change without notice on nearly any trail and time of the year. As such, the extreme packability and highly windproof and water-resistant build make it a truly necessary piece of gear. Designed to pack into itself, the Defend Wind Jacket fits into even the smallest jacket, short or jersey pocket, so it's always at the ready.