You have no items in your shopping cart.
COVID-19 Announcement: Due to the current situation, unfortunately deliveries are taking up to 3 working days to be delivered.
Science in Sports is one of the most appreciated brands in the world of sports nutrition, since its inception in 1992. It is a leading sports nutrition company that develops and markets optimum sports nutrition products. SiS is a strong brand preferred by elite athletes and sports enthusiasts for proper nutrition and high performance. As an online bicycle store, we at Velozone have stocked up a complete collection of SiS advanced sports nutrition products for optimum nutrition of cyclists. Our collection includes SiS gels, bars, powders for energy, hydration, recovery, protein, vitamins & minerals and other health supplements.
SiS has won several awards across ranges of sports nutrition for bringing innovation and quality in sports nutrition products. It works with elite athletes for its product development which makes it the world’s number one endurance nutrition brand. The SiS core product range includes SiS GO for providing energy, SiS REGO for recovery, SiS protein, SiS supplements and SiS athlete health for providing muscle growth, immunity, etc. The brand has been official nutrition partner to professional cycling organization, triathlons, Olympians and football teams. Visit our SiS online collection now, to choose the best nutrition products before you hit the road for your next adventure.