Why Do Some Tops Cling When Wet and Others Don't?
Some tops cling when wet because absorbent fabrics like cotton soak water into the fibres, making the material heavy, limp and adhesive against sweaty skin. Tops that stay off the skin use...
HYROX Intel
Perspectives on the sport. Written by our Athletes, and our Founders.
Hyrox Intel — Tagged "Clothing"
How Fabric Weight Affects Performance in a 90-Minute Race
Fabric weight affects a 90-minute HYROX mainly through how much sweat it holds, not through the dry grams. A light fabric that stays light when soaked keeps you cooler and drag-free across...
Why Reinforced Shoulders Matter for Sled and Rack Work
Reinforced shoulders matter for sled and rack work because both movements load fabric hard across the top of the shoulder, exactly where a garment is thinnest and most prone to abrasion and...
Why Does Technical Kit Feel Lighter Than Cotton When Soaked?
Technical kit feels lighter than cotton when soaked because synthetic fibres like polyester repel water and hold only surface moisture, while cotton absorbs water into every fibre and can carry several times...
Heat-Sealed vs Stitched Pockets: Which Survives HYROX Training?
Heat-sealed pockets survive HYROX training better than plain stitched pockets because they bond the fabric without needle holes, removing the weak points where seams fray, gape and tear under repeated load and...
Why Do Seams Fail First on the Sled? The Construction Science
Seams fail first on the sled because the push and pull load the shoulders, back and hem with heavy abrasion and repeated stretch, concentrating force exactly where panels are stitched together. This...
Laser-Cut vs Woven Ventilation: Which Keeps You Cooler?
Laser-cut ventilation generally keeps you cooler where it is placed because the openings are larger and precisely targeted, while woven-in ventilation spreads smaller openings evenly across the whole garment for consistent all-over...
Why Does Polyester Beat Cotton for HYROX Training?
Polyester beats cotton for HYROX training because it is hydrophobic, so it moves sweat to the surface and dries fast instead of soaking it up, staying light where cotton grows heavy, cold...
What to Wear for HYROX When the Arena Is Freezing at 7am
When the arena is freezing at 7am, wear a heat-holding removable layer over your light race kit and keep it on until minutes before your heat, then race in the singlet or...
How Laser-Cut Ventilation Changes What You Wear on Race Day
Laser-cut ventilation changes race-day kit by placing precise airflow openings exactly where you overheat, without the loose weave or heavy panels older breathable kit relied on. It lets a top stay ultra-light...
How to Choose Between the Race Collection and Tech Line for Racing
Choose the Race Collection when you want the lightest possible race-day setup with minimal storage, and the Tech line when you want a piece that races well but also handles daily training...
The Race-Day Kit Mistakes That Cost Beginners Minutes
The race-day kit mistakes that cost beginners minutes are four: wearing absorbent cotton, choosing loose or wrong-fit clothing, carrying kit you never use, and racing in untested gear. Each adds drag, chafe,...
Should You Wear a Cap or Headband for HYROX?
For HYROX, a headband is the more practical choice for most athletes because it manages sweat without trapping heat, while a cap only makes sense if you specifically want sweat kept off...
What to Wear for the Rowing Station So Your Top Doesn't Cling
For the HYROX rowing station, wear a fitted synthetic top with a relaxed stomach and open ventilation, so nothing bunches against the seat rail as you compress and drive. The best choice...
How to Choose Race Kit That Won't Go Heavy When Soaked
Race kit that will not go heavy when soaked is built from ultra-light polyester and elastane, not cotton, because those fibres absorb almost no water into the fibre itself. The priority is...
What to Wear for Your Second HYROX (After Learning the Hard Way)
For your second HYROX, wear kit that fixes what went wrong the first time. Lighter, less absorbent fabric if you overheated. A fitted-chest top if yours rode up. A stable-waistband race short...