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3.95 $

The SIS Go Isotonic Energy Gel lets you fuel up on-the-go, boosting your carbohydrate stores to sustain your endurance for longer. This translates to faster finishing times on race day, improved performance and prolongs the time you can train and compete fatigue-free. - Formulated by SIS (Science In Sport) - your partner in endurance sports - Free of the sticky-throat feeling that's common to energy gels - no need to consume water immediately after ingesting - 22g of easily digested carbohydrate