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.