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Sul Nutrition

Soft Flasks

Soft Flasks

250ml and 400ml lightweight fuel flasks built for your next session, long run or race day. Featuring a collapsible design that shrinks as you drink, a high-flow bite valve for easy hydration and fuelling with a wide opening for convenient filling and cleaning.

Designed to fit running vests, running belts and jerseys, they’re also ideal for carrying concentrated doses of Sul Active Drink Mix for personalised fuelling. Sul Active Drink Mix comes with a funnel to make mixing and filling your flask easy and mess-free.

$14.99 AUD
$14.99 AUD
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Sul Nutrition is developed using a unique and industry leading approach. Our FTP solution ensures optimal carbohydrate intake and hydration during your activity.

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Get your endurance nutrition personalised to your FTP and training zones. For a limited time, our Starter Bundle makes it easy to get started — bundle and save, with discounted Sul water bottles and more included.

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