SiS
SiS GO Isotonic Energy Variety Pack - 20 Pack
Fuel every session with variety — the SiS GO Isotonic Energy 20 Pack delivers **22g of carbs per gel** across five easy-to-take flavours, giving you fast energy on the move with no water needed.
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Key Benefits
- 20 Gel Variety Pack – Includes 20 SiS GO Isotonic Energy Gels across five popular flavours.
- 22g Carbohydrate Per Gel – Helps support energy levels during training and racing.
- Isotonic Formula – Designed for fast absorption and easy digestion.
- No Water Needed – Can be consumed straight from the sachet without additional fluid.
- Mixed Flavour Selection – Includes Orange, Tropical, Blackcurrant, Lemon & Lime and Apple.
- Ideal for Endurance Sport – Suitable for running, cycling, triathlon, sportives and marathons.
- Convenient On-the-Go Fuel – Easy to carry in pockets, belts, vests or bike bags.
- Trusted Sports Nutrition – Developed by Science in Sport for athletes who need dependable fuelling.
The SiS GO Isotonic Energy Variety Pack - 20 Pack is designed for athletes who need fast, reliable energy during endurance training and racing. Ideal for running, cycling, triathlon, sportives, marathons and long gym sessions, these isotonic energy gels provide a convenient way to top up carbohydrate stores when intensity rises or fatigue starts to build.
Each gel delivers 22g of carbohydrate in an easy-to-take isotonic formula, helping provide fast-acting energy without the need for additional water. This makes SiS GO Isotonic Energy Gels especially practical during races, long rides or runs where carrying extra fluid is not always convenient. The formula is designed to empty from the stomach quickly and be absorbed efficiently, helping you fuel on the move with less disruption.
The 20-pack variety format includes 4 x Orange, 4 x Tropical, 4 x Blackcurrant, 4 x Lemon & Lime and 4 x Apple, giving you a mix of popular flavours to use across training blocks, race prep and event days. Whether you are building towards a marathon, fuelling long bike sessions or looking for a trusted energy gel variety pack, SiS GO Isotonic Energy Gels offer simple, portable and performance-focused fuelling.
