Collection
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first isotonic energy gel
This Energy Gel is optimised with a brand new 1:0.8 ratio of 40g carbohydrates to enhance your power output, increase your body's carbohydrate usage efficiency, and limit gastrointestinal discomfort to deliver a scientifically superior fuel
SiS GO Hydro is designed to ensure you are effectively hydrated to produce your best performance.
The world's first isotonic energy gel with added electrolytes. Gluten-Free, Wheat-Free, Nut-Free. Consume up to 3 gels per hour when undertaking exercise
REGO helps you recover rapidly and ready for your next tough training session.
ENERGY GEL SIS GO ISOTONIC 60ML **BOX OF 30
Each chew bar contains 46 grams of carbohydrate. Depending on your sport or event, you should aim to consume 1-3 chew bars every hour during exertion to reach an 80g-120g target intake.
The most scientifically superior energy drink on the market
No artificial sweeteners. Energy Bar Sis Go Energy
18 x servings of SiS's renowned protein recovery powder.
With great-tasting flavours, our Science in Sport PROTEIN20 bar is a convenient on-the-go option made with a high-quality plant protein blend for athletes looking for an alternative high-protein snack option low in sugar.
SIS GO Electrolyte drink powder - 1.6 kg tub
Designed for longer rides to keep you riding at your best.
GO Energy Bakes offer a convenient and tasty option for on the go snacking, ideally consumed before or during exercise. Easy-to-consume for the athlete allowing for greater carbohydrate uptake. Energy during cycling.
SIS 500G Refuel after those hard days in the saddle.
Designed as a world-leading, whole body energy source, our innovative Beta Fuel Dual Source Energy Gel + Nootropics combines a new ratio of carbohydrate with Cognizin Citicoline to improve both your physical and mental performance
SIS GO Electrolyte drink powder 500 g tub
Discover the GO Isotonic Energy Gel – effortless energy during workouts. Tear, squeeze, and go with this world-first gel, delivering 22g of carbs per serving. No water needed, no artificial sweeteners – just pure, powerful fuel for champions.
Effervescent tablets to go straight in your drinks bottle
A clean, fast, and convenient way to prepare and use your drinks. Water bottle 800 ml clear.
A clean, fast, and convenient way to prepare and use your drinks.
With great-tasting flavours, our Science in Sport PROTEIN20 bar is a convenient on-the-go option made with a high-quality plant protein blend for athletes looking for an alternative high-protein snack option low in sugar.
The most scientifically superior energy drink on the market
Get that boost for your final sprint or that long ride. Easy to consume on the go.
