Size Guide

Born from the SUB-7 Project.

This wetsuit is engineered with one uncompromising goal: absolute speed in the water. No excess, no compromise, just purpose. Hydrodynamic performance that respects the work, sacrifice, and intent of serious athletes.

The SUB-7 Project stands as one of the most significant moments in triathlon history. A challenge that forced athletes, engineers, and technologists to rethink what was possible. Seven hours for men, eight for women, over the full distance. It didn’t just redefine race-day limits. It changed how we think about performance.

Best For:
This is not a wetsuit for everyone. It is built for athletes who respect what the water demands - strong swimmers willing to commit fully to performance. SUB-7 exists to make you faster, to honour the work no one sees, and to reward the pursuit of limits few ever reach.

What Makes it Different:
The SUB-7 Project reshaped the direction of our most advanced products, the SUB-7 Wetsuit is a direct result. Developed through extensive testing and analysis of hydrodynamics, drag, buoyancy, and speed optimisation, it was built with one uncompromising objective: to be as fast as physically possible through the water. Along the way, one truth became clear, comfort and durability often come at the expense of pure performance. For SUB-7, performance comes first.

Race Day Benefits:
Every material, panel, thickness, and surface treatment exists to reduce resistance and maximise propulsion. Nothing unnecessary remains. Developed as part of the SUB-7 performance programme. The hydrodynamically optimised construction prioritises absolute in-water speed with a buoyancy distribution that maximises body position and lift, supporting aggressive, efficient stroke mechanics. The Minimalist material specification is focused on drag reduction over durability and is built for strong swimmers committed to performance at the limit.