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SIS Science in Sport

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When you commit so much time, effort and commitment to being the best you can be, you want a sports nutrition partner that truly understands endurance sport – one that you can trust to provide the best products and expert guidance.

With two decades of science behind them, SIS Science In Sport is designed to help you train, perform and recover quicker. SiS is used by elite athletes who accept only the best – including the leading Pro-cycling teams, World and Olympic champions.

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