Spring weather is notoriously fickle, so when the wind and clouds pose an uncertain threat, grab the Pearl Izumi P.R.O.
Barrier Lite. Lighter than your jersey, it’s nonetheless tough enough to battle both wind and light rain. Elasticized cuffs fit snugly but comfortably around the wrists, and reflective elements on the back keep you visible in low light. Best of all, when the sun pops out, it packs down to palm size to stash in your jersey pocket. ($85; pearlizumi.com)