SIS Nutrition
SiS, founded in 1992, has a core range comprising gels, powders and bars focused on energy, hydration and endurance. SiS is the official sports nutrition supplier to many professional teams and organisations including INEOS Grenadiers cycling team, Team Ineos UK (America's Cup Team), British Cycling, Cycling Australia, USA Cycling and USA Triathlon. SiS supplies more than 100 professional football clubs in the UK, Europe and USA, and is an official partner to Manchester United Football Club. SiS brand ambassadors include Olympians Sir Chris Hoy MBE, Mark Cavendish MBE and Adam Peaty MBE.
SIS Nutrition Energy Gel Sis Go Plus with Extra Caffeine (Box of 30 x 60ml)
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energ...
€77,50
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SIS Nutrition SiS Beta Fuel Energy Gel (Box of 30 x 40g)
This Energy Gel is optimised with a brand new 1:0.8 ratio of 40g carbohydrates to enhance your power...
€71,50
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SIS Nutrition SIS Go Hydro 20 Pack Energy Tablet (Box of 8 Tubs)
SiS GO Hydro is designed to ensure you are effectively hydrated to produce your best performance....
€67,50
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SIS Nutrition Energy Gel SiS Go Energy + Electrolyte 60ml (box Of 30)
The world's first isotonic energy gel with added electrolytes. Gluten-Free, Wheat-Free, Nut-Free. Co...
€62,50
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SIS Nutrition SiS REGO Rapid Recovery Protein drink powder - 1.6 kg tub
REGO helps you recover rapidly and ready for your next tough training session....
€54,99
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SIS Nutrition Energy Gel Sis Go Isotonic 60ml (Box Of 30)
ENERGY GEL SIS GO ISOTONIC 60ML **BOX OF 30...
€54,95
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SIS Nutrition SiS Beta Fuel Energy Chew Jellies (Box of 20 x 60g)
Each chew bar contains 46 grams of carbohydrate. Depending on your sport or event, you should aim to...
€52,50
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SIS Nutrition Energy Bar Sis Go Energy Bar Mini 40g (Box Of 30)
No artificial sweeteners. Energy Bar Sis Go Energy...
€48,00
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SIS Nutrition SiS Beta Fuel Energy Drink Powder (Box of 15 x 80g Sachets)
The most scientifically superior energy drink on the market...
€42,50
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SIS Nutrition SIS REGO Rapid Recovery Drink Powder 50 gr Sachet (Box of 18)
18 x servings of SiS's renowned protein recovery powder....
€39,99
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SIS Nutrition SiS Protein20 Bar 64g (Box of 12)
With great-tasting flavours, our Science in Sport PROTEIN20 bar is a convenient on-the-go option mad...
€34,99
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SIS Nutrition SIS GO Electrolyte drink powder - 1.6 kg tub
SIS GO Electrolyte drink powder - 1.6 kg tub...
€34,99
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