FlaskFuel Pro
High-carb gel refills for soft flasks.
A premium, endurance-first gel system designed for 150 ml flasks. Fewer sachets, less mess, smaller sips, more control.
300 g carbs
Per 500 ml bottle, formulated for long efforts.
600 g/L
Gel-level concentration (race-ready).
Blended carbs
HBCD + maltodextrin + fructose (balanced sweetness).
Replaces gels
One bottle is roughly equivalent to ~13 gel sachets.
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