Training Guides

est supplement stack for Hyrox featuring XEndurance Fuel 5, Creatine, and Energy Gels

How to Build Your Hyrox Supplement Stack: Endurance, Energy, and Recovery.

Back when I started training for Hyrox, (which feels like a chunk of time ago now…) I thought I had it all dialled in. Run hard, lift heavy, fuel with protein and carbs - then wash, rinse and repea...

Do Hyrox Athletes Need Creatine? The Science Behind Endurance Supplements

Do Hyrox Athletes Need Creatine? The Science Behind Endurance Supplements

When I first heard someone recommend Creatine for Hyrox, I’ll admit, I raised an eyebrow. I always associated creatine with the classic strength crowd—gym bros chasing one-rep maxes or bodybuilding...

Person drinking from water bottle during a Hyrox workout

The Role of Electrolytes in Hyrox: Why Endurance Supplements Matter

When I first stepped onto the Hyrox floor, I was carried by adrenaline and an all-too-familiar competitiveness. I’d trained for months, mixed endless smoothies and tried every “secret” hack I could...

Athlete drinking from Xendurance water bottle

How Much Does Lack of Sleep Affect Your Endurance?

Sleep is the unsung hero of athletic performance, yet it’s often the first thing sacrificed in the pursuit of training harder or juggling a busy lifestyle. For endurance athletes—runners, cyclists,...

Hyrox athlete using Xendurance Protein supplement after race recovery

Best Post-Race Recovery Supplements for Hyrox Athletes

There’s a strange feeling that hits the day after a Hyrox race. You’ve pushed your body through 8k of high-intensity intervals—lunges, sleds, wall balls—and now you’re walking like you've aged 40 y...