ARK Sports NJORD™ Wetsuit – The Fastest Triathlon & Open Water Swimming Suit

We’ve been working on this for a while.

Taking everything we’ve learned from our previous suits, every detail, every piece of feedback, every test session — and building something even better.

We’ve listened closely to elite swimmers, triathletes, younger athletes, experienced racers — anyone who’s taken the time to share honest feedback with us. Then we tested, adjusted, reworked, and repeated. Over and over.

NJORD is the result.

Built around 3 fundamental topics: 

1. Freedom of movement – The unique shoulder panel construction gives an unrivaled flexibility which need to be experienced 

2. Optimal buoyancy – Aerodome  panels  elevate your body position and reduce drag. 

3. Core power transformation – optimized design that transfers every stroke into forward momentum.  

Constructed with the latest premium Yamamoto neoprene offers exceptional flexibility, buoyancy, and performance. 

The inner lining has been upgraded improving the interaction between stretch and compression panels while increasing overall durability and long-term performance. 

We’re still early in our triathlon journey. But with NJORD, we’re taking a clear step forward. This is where we start to push harder into the space.

And honestly — this one will be hard to beat. For others, and maybe even for us.

We didn’t tweak the details.
We rebuilt the feeling.

Zero Restriction
Full freedom through every stroke. No fighting the suit, no wasted energy — just clean, powerful movement.

Precision Buoyancy
Support where it matters. Freedom where it counts. Built to keep your body in the right position — without holding you back.

Feel Comes First
It should feel right the second you put it on. Soft, flexible, and dialed in — so you can focus on performance, not the suit.

Premium Materials Only
We use high-end neoprene and carefully selected materials for maximum stretch, comfort, and durability. No shortcuts.

Built for Flow
Everything is designed to work with your body — helping you stay smooth, efficient, and fast in the water.

No Distractions
A clean neckline and seamless fit mean nothing gets in your way. Just you and the swim.

Fast In. Faster Out.
When it’s time to move — you move. Quick transitions, no hassle.