Camelbak kud u 12 packthe kud u 12 is a narrow gauge lightweight enduro hydration pack with integrated back protection and 12 litres of cargo capacity this pack is built for the enduro racer looking for a lightweight combination of protection and cargo the flexible back protector panel absorbs over 94 of impact in a crash and is designed to handle multiple blows the impact protector is made of flexible lightweight foam that moves with your body so youll get the protection you need w