Endurance Sports PerformanceHealthLongevityPerformancePerformance Nutrition™ Life and Sport Game Changer | Metabolic Efficiency September 14, 2023 Jeff Kildahl | Phillip Gary Smith 16 min read The foremost nutrition limiter to endurance sports performance is depleted glycogen stores. Reliance by many athletes on carbohydrates [CHO] as their primary fuel source Continue →