NAAK ULTRA ENERGY DRINK MIX - 10 SERVINGS SALOMON ADV SKIN 5 SET Premium leak-free soft-flask/high-flow bite-valve

Premium leak-free soft-flask/high-flow bite-valve

• Internal infinity drawcord at waistband

with a single button and a symmetrical headband for adjusting the size

Flexible non-slip arms

the Brooks Hyperion Max 3 is built for the job

NAAK ULTRA ENERGY DRINK MIX - 10 SERVINGS SALOMON ADV SKIN 5 SET Premium leak-free soft-flask/high-flow bite-valveNak Ultra Energy science was developed to meet the specific needs of ultra endurance Athletes. The idea is simple: the ingestion of a few macronutrients such as carbohydrates and electrolytes is not enough to fuel ultra distances. After a few hours of effort, you need a complete nutrition approach to go farther, longer. Gastro intestinal issues are the first cause of DNF* in ultra trail. Gastrointestinal symptoms affect 85% of Ultra Trail runners and