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(Express Post option not available)

Choose 4 large 50 serve bags from these flavours:

Endurance Fuel: Naked (Unflavoured) (N), Berry (B), Mandarin (M), Lemon- (L), Raspberry (Caffeinated)*(RC), Tropical (Caffeinated)*(TC), Cola (Caffeinated)*(CC), Matcha (Caffeinated) (MAC)

*Contain Caffeine, 35mg per 100 calories

(1 serve = 1 scoop = 100 calorie)

Just order the Tailwind Challenge pack - four 50 serving bags bundled at a discounted rate - train with it, race with it, and mail us your race entry fee receipt for a refund if it doesn't blow you away.

If you don't love it, we pay your entry fee.*

*The fine print: You knew there'd be some! Entry fee reimbursement is limited to $170 maximum, and you must start the event to be eligible for a refund.
The purchase must be at least 6 weeks before the event, so you have time to train with it.

If Tailwind didn't do it for you, we'd like to hear about it. Send a short description of your experience, your entry fee receipt, and evidence that you trained adequately and started the event, and we'll process a refund.*


Select from the following flavours:

Non-caffeinated: Naked (Unflavoured), Berry, Mandarin, Lemon- 

Caffeinated: Tropical, Raspberry, Matcha, Cola

TAILWIND CHALLENGE -(Express Ship not available)

Rating is 0.0 out of five stars based on reviews
  • All Natural Ingredients:Dextrose (Glucose), Sucrose, Sodium Citrate, Sea Salt, Citric Acid, Organic Flavor, Potassium Chloride, Calcium Carbonate, Magnesium Citrate

    Non-GMO/Gluten free/vegan/no soy/no dairy

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