Shop Nutritionn NEMO Journal USA USA EU. Your search did not score a hit. Tents Shelters Shower Tents Tent Accessories Footprints. Proper fueling is essential activitles achieving peak Endurance nutrition for outdoor activities. Without wctivities, no amount of fitness or training will help. With that said, there are some Endurance nutrition for outdoor activities guidelines that one can follow. It is important to note that nutrition is a very individualistic thing; what works for one may not always work for another. Each person must test out and find what works for them. A base guideline for nutrition while exercising is as follows:.