At ARK, everything starts with a love for sport and a drive to create the best gear possible.

Back in 2016, a group of friends from different backgrounds came together with one shared vision: to raise the bar in swimrun. We saw a gap in the market and believed we could fill it—with smart design, high-quality products, and a real understanding of the sport.

In 2018, we launched the Ornö wetsuit. It wasn’t just a product—it was the start of something bigger. Since then, we’ve continued to innovate, shaping new gear that helps athletes feel faster, stronger, and more confident out there.

At ARK, we don’t do “entry-level.” Every product is built to perform at the highest level—just tailored for different needs. Whether you're a first-timer or a world champ, we’ve got your back.

Today, ARK is proud to be part of the global swimrun community.

Today, ARK is a world leader in swimrun gear—and since 2021, we've been expanding into triathlon and swimming, bringing the same focus on performance, innovation, and quality to athletes in and out of the water. We’re here to support every stroke and every stride—with gear that works as hard as you do.

Let’s keep pushing forward. Together.