HYROX Intel

Perspectives on the sport. Written by our Athletes, and our Founders.

Hyrox Intel

What Is Precision Cutting Per Size and Why It Matters

Precision cutting per size means each size is cut to its own pattern rather than simply scaling one shape up or down,... more

Why Do Technical Fabrics Hold Odour and How Construction Reduces It

Technical fabrics hold odour because synthetic fibres like polyester are oil-loving, so they trap skin oils and the b... more

How Ventilation Placement Follows Where You Sweat Most

Ventilation placement follows your sweat map: the body sweats most on the upper back, chest, underarms and lower back... more

The Difference Between Race Fabric and Everyday Gym Fabric

Race fabric is stripped to the minimum weight that still holds up, prioritising airflow, fast drying and staying ligh... more

Why Do Shoulder-Neck Seams Fail and How Woven Elastic Helps

Shoulder-neck seams fail because they sit exactly where a top is stretched hardest, over the shoulder when you extend... more

What Makes a Short Feel Like It Disappears Under Fatigue?

A short feels like it disappears under fatigue when weight, movement and distraction all drop to near zero: ultra-lig... more