When you&';re out on an all-day adventure, and you&';ve made it a few counties over, you&';re likely to encounter a little bit of weather. The Rapha Explore Lightweight Gilet gives protection from the elements when you need it most. Fit is less constrictive than Rapha&';s road-centric vests and gilets. Nonetheless, this piece is still a close fit with a longer hem than an average vest for biking. This makes it better for off-the-bike excursions and longer, all-day rides. When you don&';t need it, it packs down and can disappear into one pocket. It&';s so small that it won&';t weigh down your pockets or your mind. Better still, when packed away inside its own side pocket, this vest offers pull loops to attach it to your bike or luggage.