Why Are Creatine and HMB the Dynamic Duo for Endurance & Strength?
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Fuelling for CrossFit® and Functional Fitness
Real-world, science-backed sports nutrition and training insights with 10x CrossFit Games masters athlete and coach, Jen Dieter.
With Jen Dieter11x CrossFit Games Masters Athlete
What’s inside
Everything in the CrossFit guide.
A practical guide you can use in training, with Jen’s own approach to fuelling, supplements and race preparation.
- 1
How to fuel for functional training
Understand what your body loses when you train that you need to replenish.
- 2
Supplements that improve your performance
Learn about what will have a real, perceptible impact on your training.
- 3
How to dose and time your supplements
Learn how and when to incorporate them into your routine properly.
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The CrossFit Guide
With Jen Dieter
Get the free CrossFit guide.
Meet your guide
Jen Dieter11x CrossFit Games Masters Athlete
Competing in CrossFit or functional fitness is about more than just physical strength—it’s about preparation, nutrition, mindset, and execution.
Get her take on sports nutrition and how to prepare for a functional fitness competition.
@jensmash13
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The Hybrid System
The products Jen talks about, organized into layers. Connect Strava to see which ones lead for your training.
Keep learning
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Jen’s approach to fuelling, training and race preparation, in one free download.
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