Rock‘s Energy Gel XXL is an ideal format of 65g for the intake of high amounts of carbohydrates. Designed to take during long-term tests.
It is a popular format highly sought after by athletes, since at 65g it provides large amounts of carbohydrates derived from various ingredients, giving different assimilation rates.
There are two different types with and without caffeine. The caffeinated format has 180mg, in order to increase the athlete's performance during exertion. It will be necessary to take into account when exerting more than 3 hours that caffeine as well as increases performance increases wear and tear.