Nutrition calculator
Build a fuelling plan around your event, duration and goals, then explore products for each stage.
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Your XMiles nutrition advisor
Hi, I'm Dr Jules Strauss, and I'm delighted to be joining XMiles as your expert nutrition advisor.
I'm a registered sports nutritionist with a PhD in exercise physiology and nutrition, and I've spent over two decades working across universities, elite sport and clinical practice, helping endurance athletes with everything from race-day fuelling and hydration strategies to recovery, energy management, and support for athletes navigating underfuelling or recovering from REDs.
Get to know Jules
Dr Jules Strauss is XMiles' expert nutrition advisor, a registered sports nutritionist and exercise physiologist with a PhD in exercise physiology and nutrition.
With over two decades of experience across universities, elite sport and clinical practice, she supports endurance athletes with fuelling, hydration, recovery and energy management, including those navigating underfuelling or recovering from REDs.
She's also the co-founder of FuelHQ, who provide sports nutrition coaching and consultancy for endurance athletes and home to FuelClub, its online community.
Ask Jules
Have a question for Jules? Tell her what you're training for, what you've tried and what you'd like to understand.
Your question goes to the XMiles team for Jules.
Put your plan into practice
Use the XMiles nutrition tools alongside what you learn from Jules to explore your fuelling options.
Build a fuelling plan around your event, duration and goals, then explore products for each stage.
Explore nutrition and price per serve side by side. Choose a nutrition product, then open its nutrition comparison to add other products.
Read. Learn. Fuel.
Keep learning with nutrition articles from XMiles and Fuel HQ.
In partnership with Fuel HQ
Our partnership with Fuel HQ brings Jules' nutrition knowledge to XMiles. You can also explore Fuel Club and find out how to get involved.