Men's Viper X.3 Swimskin - Ghost

THIS SWIMSKIN IS DESIGNED FOR:

Optimized hydrodynamics for athletes who demand the fastest swimskin on the planet to improve speed and reduce effort.

The Viper X.3 Ghost is engineered for pure speed, minimizing both surface and form drag. Built on our proven X.3 platform, this next-gen swimskin introduces a new era of hydrodynamic performance with advanced hydrophobic materials—in a color that's easy to spot and keeps you cooler in intense sun.

Patented IXI™ internal streamline support connects your core from shoulders to hips, locking you into a streamlined position. Our fastest material ever repels water on contact, maintaining ultra-low drag from start to finish. Seamless, laser-bonded construction delivers a second-skin feel that vanishes in motion.

WHAT'S A SWIMSKIN? AND WHEN TO HAVE ONE.

Swimskins are used in warm water races (above 76.1°F / 24.5°C) when wetsuits aren’t legal. They reduce drag by covering your tri kit with an ultra fast, hydrophobic layer—and will save you several minutes in the water.

Because race-day water temps can swing by a few degrees, it’s smart to pack a swimskin for any race where water is expected to be over 70°F / 21°C.

Wondering the water temp for your race? This page shows the average historical water temperature for every IRONMAN and IRONMAN 70.3 race in the world. 

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Size Chart