Nutrition & Hydration
All SiS Science in Sport energy products are designed to help you fuel before and during your training or event. With a range of different formats including gels, bars and dissolvable powders all available in a variety of different flavours there is no more excuse for running out of energy!
Essential to performance, hydration is a fundamental part of any sports nutrition strategy. SiS Hydro products are a quick, easy and convenient way to stay on top of your hydration - for virtually 0 calories. When you are also in need of additional energy, our GO Electrolyte Powder & GO Energy + Electrolyte Gels provide both the sodium and carbohydrates your body requires. All available in a variety of sizes and flavours!
Krankz is an Authorised Official Stockist of Science in Sport, Shop our SiS Range of Products here...