Ultimate Direction AK Race Hydration Vest
The Ultimate Direction AK Race Hydration Vest is the preferred choice of long distance runners and ultra-marathoners. It allows them to run a distance without having to stop for hydration. Switching to Silnylon from Cuben fiber increased its durability. Its strength is reinforced by a 340gm Power Mesh. Better gear storage and retention is provided. It is also equipped with side straps for size adjustment. The Ultimate Direction AK Race Hydration Vest is designed by Anton Krupicka, the Champion of Minimalism and a 2014 Trail Runner Magazine Gear of the Year Award winner.