Whether it's raining or in the forecast, we start our ride in the Castelli Trail GT Jacket to protect us from the rain and the cold. Featuring GORE-TEX PACLITE PLUS technology, a fully seam-sealed construction, and adjustable wrist closures, water doesn't stand a chance of getting inside this jacket. It even has a helmet-compatible hood to extend coverage when the rain really starts to pour, while a reflective logo on the back helps keep us seen when it's too dark for comfort.