SiS Race Number and Energy Gel Belt

Science in Sport Race Belt Lightweight, comfortable and functional, this race belt is ideal for trail runners, marathon runners, duathletes and triathletes carrying a race number and energy gels. Race number attachments — keep your number securely and comfortably in place Six gel loops — keep your energy gels within easy reach Adjustable fit — adapts to different body shapes and sizes Ultralight construction — barely noticeable while running Secure hold — stays in place without restricting movement A practical choice for trail races, marathons, duathlons and triathlons. Your gels close at hand, your race number secure and your focus on the run. View energy gels ➡

An energy gel is a convenient source of carbohydrate that helps maintain energy levels. SiS GO Isotonic Energy Gel is specifically designed for use during high-intensity exercise. Its formula allows the gel to be absorbed quickly without the need to take it with water. What's in SiS GO Isotonic Energy Gel? Each isotonic carbohydrate gel contains 60 ml and comes in a durable, compact sachet that is easy to open on the move. SiS GO Isotonic Energy Gel provides: 87 kcal; 22 g of carbohydrate; 0.6 g of sugar; 33% maize-derived maltodextrin. Other ingredients include water, gelling agents (gums), natural flavourings and preservatives. This Science in Sport carbohydrate gel is suitable for vegans and vegetarians and contains no soya, lactose, gluten, aspartame, wheat or nuts. How to use this sports energy gel This energy gel for running and endurance sport can help you consume up to 60 g of carbohydrate per hour. Take 1–3 SiS GO Isotonic Energy Gels every 60 minutes during exercise lasting more than 90 minutes. The gels do not need to be taken with water, but maintaining adequate hydration remains important. When training or racing in hot conditions, we recommend taking one SiS GO Energy + Electrolyte Gel per hour alongside your isotonic gels to replenish energy and provide electrolytes.

Emergency Foil Blanket

An emergency foil blanket can help a runner retain body heat temporarily in extreme conditions. It is a recommended item to carry during trail races, ultramarathons and mountain runs. Measures 160 × 210 cm when unfolded. Folds down small enough to fit easily into a pocket. Reflects up to 80% of radiated body heat. Waterproof and windproof.

Every set now comes in individual packaging with an on-course fuelling plan! Fast delivery guaranteed! The SiS Marathon Nutrition Set brings together fuel for before, during and after a 42 km race. Sports nutrition for a marathon SiS GO Energy Bar — eat after breakfast or approximately one hour before the start for extra carbohydrate. SiS GO Isotonic Energy Gels — use around km 7–8 and km 12–13. They can be consumed on the move without immediately drinking water — 2 gels. SiS GO Energy + Electrolyte Gels — use around km 17–18 and km 22–23 — 2 gels. SiS GO Energy + Caffeine Gels with 75 mg caffeine — use around km 27–28 and km 32–34 — 2 gels. Within 30 minutes after the finish, mix 30 g of SiS REGO Protein Powder with water and shake well. Free gift: a wristband showing the suggested timing for each gel — 1 wristband. How to fuel a 42 km race Your pre-race diet should include familiar sources of simple and complex carbohydrate. On race morning, the source suggests 1.5–3 g of carbohydrate per kilogram of body mass and avoiding unusually high-fibre foods. After finishing, include fruit, vegetables and protein-rich foods. Use aid stations for regular small drinks of water. Plan carbohydrate loading for one or two days before the event. Test every product and the complete timing plan in training. Sports nutrition does not replace a varied, balanced diet. You may also use SiS GO Electrolyte before the race. The source suggests 500 ml after breakfast, approximately 2.5–3 hours before the start, followed by 150–200 ml between 30 and 90 minutes before the race. Adjust fluid intake for your individual sweat rate and conditions. New to long-distance SiS fuelling? Read our running tips .