Energy Gels

Fast fuel. Performance when it matters.

Shop our range of energy gels — the go-to carbohydrate fuel for runners, cyclists, triathletes, and endurance athletes. Energy gels deliver fast-acting carbohydrates directly into the bloodstream, helping you maintain pace, delay fatigue, and sustain energy output during prolonged exercise. Our collection includes isotonic energy gels that require no water, caffeinated energy gels for a performance boost in the final miles, and natural energy gels made from real food ingredients for athletes who prefer a cleaner fuel source. Available in a wide range of flavours and formulations, with options for every gut tolerance and race-day strategy. Key brands in our range include SiS, Maurten, High5, Precision Fuel & Hydration, Torq, and Clif — trusted by marathon runners, ultra-endurance athletes, and professional cyclists worldwide. Ideal for marathon fuelling, sportive rides, triathlon racing, and long training sessions. Free UK delivery available.
Energy Gels
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Frequently Asked Questions

What are energy gels used for during exercise?

Energy gels are designed to provide a quick and convenient source of carbohydrates during exercise to help support energy levels and endurance performance. Many runners, cyclists and endurance athletes use sports energy gels during long training sessions, races and high-intensity efforts when they need fast, easy-to-carry fuelling on the move.
Who are energy gels best suited for?

The Energy Gels collection is designed for runners, cyclists, triathletes and active individuals who need practical fuelling support during exercise. They are especially popular for endurance training, race day and long-distance performance, where maintaining energy intake can help support consistency, pacing and overall performance.
How do I choose the right energy gels for training and race day?

Choosing the right energy gel depends on your sport, session length, intensity and personal fuelling preference. Some athletes look for gels based on carbohydrate content, texture or ease of digestion, while others build them into a wider strategy alongside hydration mixes, electrolytes and energy chews. The Energy Gels collection makes it easier to compare trusted options for endurance fuelling, training nutrition and race-day energy support.