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Tailwind Nutrition Tailwind Challenge

But don't take our word for it, read the reviews

  • 5
    Challenge Pack is worth it's weight in sweat!

    Posted by Robert W. Gantz on 29th Jun 2019

    I have been searching for a product to use during my runs for the longest time. I had a friend recommend Tailwind and I blindly tried it. I went all in with the challenge pack and I have not been disappointed! The gels and gus and chews have always wreaked havoc on my stomach. Tailwind does not and is worth every penny. I can power through my long runs and hammer out speed workouts with great energy thanks to tailwind challenge pack!

  • 5
    A great way to try every flavor

    Posted by Peter on 11th Jun 2018

    My first 4-pack was a mix of several flavors and I found that Lemon was my favorite (although the caffeinated berry was nice on early morning rides). Now there are 4 Lemon packs in my cupboard and I'm feeling good about training - one less thing to worry about because Tailwind really works for me.

  • 5
    Amazing product

    Posted by Unknown on 29th Jan 2018

    I love using this product instead of solid food for my long runs. I got this package to train for an upcoming marathon and have really enjoyed using it on my training runs so far. I have no doubt I will Pr my next marathon using this during the race

Tailwind Challenge


Take the Tailwind Challenge!

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

It's simple: if Tailwind doesn't make you stronger, happier, and less stressed during training and at your next event, we'll pay your entry fee.

Nutrition Facts

Just order the Tailwind Challenge pack - four 50 serving bags bundled at 10% off - train with it, race with it, and if it doesn't blow you away, mail us your race entry fee receipt for a refund.

*The fine print: You knew there'd be some! Entry fee reimbursement is limited to $150 maximum, and you must start the event to be eligible for reimbursement. Challenge purchases must be made at least 6 weeks prior to your race so you have time to train with it.

If Tailwind just didn't do it for you, we'd like to hear about it. Send a little description of your experience along with your entry fee receipt and evidence that you started the event, and we'll cut you a check.

Related Products

Our promise to you

Take the Tailwind Challenge

Try us at your next race.

Choose 4 bags and start training.
If you aren't satisfied, we'll pay your entry fee.*

*Entry fee reimbursement is limited to $150 maximum, and you must start the event to be eligible for reimbursement.