Studies have shown that up to 87% of endurance athletes become physically impaired during their workouts and competitions due to dehydration, despite ample access to fluids. Considering the rate at which we lose fluids and electrolytes varies significantly from one person to another, this should not be surprising.

That is why the release of the Nix Hydration Biosensor has the potential to be a revolutionary tool for endurance athletes. Read on to watch/read our full review.