Whether you're running a marathon, tackling an ultra, or grinding through a long-distance cycling event, this gel is made to keep your energy levels topped up without slowing you down.

Its 2:1 maltodextrin to fructose ratio is scientifically developed to optimise carbohydrate absorption, allowing more energy to be delivered to your working muscles without causing stomach distress. The gel is smooth and easy to consume, even at high effort levels, and avoids the overpowering sweetness that often causes flavour fatigue in other gels.

Depending on the choice of flavour, each sachet includes 200 or 300mg of sodium to support hydration, muscle function, and cramp prevention — an essential addition for those sweating it out over long durations. With a simple format and balanced composition, the BIX Big 30 is a dependable fuelling solution for your longest and toughest sessions.

If you’re chasing a PB or just trying to make it through the final miles, this gel helps maintain steady energy output and supports your performance from start to finish.

The BIX Big 30 Energy Gel uses a dual-carb blend of maltodextrin and fructose in a 2:1 ratio, which allows athletes to absorb more carbohydrates per hour than single-source carb gels. This supports higher energy output and better performance over time. Combined with up to 300mg of sodium, it also helps replace key electrolytes lost through sweat, supporting hydration and reducing the risk of cramping in hot or high-intensity conditions.

Its formula is engineered to be smooth and palatable, helping athletes fuel consistently without battling flavour fatigue or GI distress — two common issues during prolonged exertion.