Gu

Shop GU Energy at Enduro Sport and fuel every workout with a legacy brand in sports nutrition trusted by endurance athletes for decades. Known for helping define the modern energy gel category, GU delivers fast, effective fuel to support training, racing, and recovery.

Explore energy gels, energy chews, hydration tablets, and electrolyte drink mixes designed for quick absorption and sustained energy. Whether you are running, cycling, or racing triathlon, GU provides reliable endurance nutrition to help you stay fueled, delay fatigue, and perform at your best from start to finish.