£6.00£1.67 per 100ml
Used extensively by elite athletes who only accept the best, SiS Go Isotonic Gels are a breakthrough in energy delivery. They are the world's first isotonic gels to deliver carbohydrate energy without the need for extra water and have been tested in high intensity exercise studies.
Enhance your performance by using SiS Go Isotonic Gels during endurance sessions to help you avoid flagging.
Country of Origin
Product life guaranteed for 1 month.
Suitable for Vegans.