Circuit Vest 50 OZ - Teal/Ice Green

One of the most popular running vests just got an upgrade. The new version of the Circuit is 30 percent lighter and includes a 1.5-liter Crux reservoir that delivers 20 percent more water per sip. And of course, it still offers all of the features that make it a favorite for bonk-free races and long runs: front storage pockets for gels and fuel, a secure zippered pocket that fits most phones, and reflectivity to keep you visible when youre on the move. The two fully adjustable sternum straps guarantee a snug, bounce-free fit that wont constrict your breathing when youre panting through a hilly workout.