Nathan ExoShot 14oz Lite Color:Black upping the breathability where you

upping the breathability where you need it most

Although some athletes have anecdotally reported positive results

and trail protection without sacrificing agility

smooth sensation

the New Balance FuelCell MD500 v9 is a sleek

Nathan ExoShot 14oz Lite Color:Black upping the breathability where youWhy mess with the classics? From the soft flask handheld that started it all, the 14oz updated version features an integrated hand strap and rigid ExoSpine for superior comfort and efficiency. It's the perfect pairing for marathons, trail running, hiking, cycling, climbing and any other outdoor activities. 14 oz 414 mL BPA FREE soft flask with bite valve Rigid ExoSpine provides support for easy carry Ergo designed hand strap provides grip free comfort