GU Energy Gel Flask D1 Sodium: 20mg

Sodium: 20mg

Rapid replenishment of your glycogen stores and the provision of protein helps you to get the most from your training and prepare you for your next session

The specific formulation of SiS GO Electrolyte represents a strategic approach to offset the negative effects of carbohydrate depletion and dehydration on your performance

Your run doesn’t stop where the road drops off

The temple tips are telescopic

GU Energy Gel Flask D1 Sodium: 20mgWe teamed up with our neighbours at Hydrapak to design a customised soft flask with a high flow nozzle to make fueling for long efforts more convenient and less sticky. The Flask holds 5 Servings of Energy Gel and includes marks on the back to measure your fuel. Fill it with Energy Gel from our new 15 Serving pouches, fuel with it, and reuse it!