Powerbar powergels 41g x 24 for intense training or competition you should refuel during sport with up to 90g carbohydrates per hour depending on intensity and duration powergelsoriginal are convenient during sport due to their compact pack size no need to chew and a scientifically developed combination of different carbohydrate sources pro athletes classic choice since 1996 features improved packaging transport stable easy to openand empty completely c2max dual source carb mix contain