Overconsumption of concentrated carbohydrates or synthetic ketones negatively impacts your GI tract & biome. Over time this results in GI challenges, the potential for a DNF and serious impacts on your health. Vespa allows you to significantly reduce your fueling thus dramatically reducing the risk of GI and health challenges.
Our athletes
With over twenty-five years of real-world field testing at the outer edges of human performance our products and protocols apply to anyone serious about reaching their metabolic health potential. . .
. . . because we are all signed up for that ultra-endurance event called Life!
Stories
What changed, in their words.
These are placeholder profiles pending your final athlete list, photos, and approved quotes — the structure is built to drop them straight in.
GI Issues Gone
No More Bonking
Reduce your dependency and overconsumption of exogenous calories and, instead, use them for the performance boost they are meant to have. VESPA helps you make that fundamental metabolic shift to onboard body fat as fuel to eliminate the energy spikes and crashes.
“I finished on a fraction of the calories I used to force down — and I finished without a single stomach problem.”
Ultra Field · 100-mile trail
“The run stopped being damage control. Same watts on the bike, and I was still running at mile twenty.”
Ironman Field · Long-course triathlon
“Day three is where the sugar-fueled teams fall apart. That's where we start passing people.”
Adventure Racing Field · Multi-day expedition
Same protocol, hundreds of finish lines
Stories
What changed, in their words.
These are placeholder profiles pending your final athlete list, photos, and approved quotes — the structure is built to drop them straight in.