Collection
The most scientifically superior energy drink on the market
ENERGY GEL SIS GO ISOTONIC 60ML **BOX OF 30
Effervescent tablets to go straight in your drinks bottle
A quick and easy hit to fuel your ride. Buy 5 for €1,80 each and save 10%
Single serving of SiS's renowned protein recovery powder.
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
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
The most scientifically superior energy drink on the market
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.
No artificial sweeteners
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
Get that boost for your final sprint or that long ride. Easy to consume on the go.
REGO helps you recover rapidly and ready for your next tough training session.
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
SIS GO Electrolyte drink powder - 1.6 kg tub
A clean, fast, and convenient way to prepare and use your drinks. Water bottle 800 ml clear.
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
SiS GO Hydro is designed to ensure you are effectively hydrated to produce your best performance.
SIS GO Electrolyte drink powder 500 g tub
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.
SIS 500G Refuel after those hard days in the saddle.
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.
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
Designed for longer rides to keep you riding at your best.