After gel-induced gastrointestinal issues quickly ended a long training session, our founder Carlos decided to make and use his own running fuel for the 2023 BMO Vancouver Half Marathon.

Fuelling his race with a homemade mix of maltodextrin and mango puree was the beginning of an R&D journey into countless energy gel recipes. Groundspeed Sport has developed a world class fuelling system to support endurance athletes on all-terrain.

Having dealt with GI issues since childhood including a rare diagnosis (Esophageal Achalasia) in 2013, Carlos and the Groundspeed Sport team are focused on developing fuelling solutions to help you unlock your best performance and eliminate fuel induced GI distress.