sports drink

A Sports Drink that replaces four other products? First Endurance EFS has Higher Electrolyte Content than any Sports Drink. EFS may be the "silver bullet" nutritional product missing from your long distance racing. See why here.

When you go long nutrition can become your Achillies Heel. What should you eat? Drink? Will your stomach tolerate it? PowerBar's Ironman Perform and Performance Bar are two products to consider when going long: It's what's on the course.