Maximum Compression. Maximum Power

Designed for elite swimmers, the arena Women’s Powerskin Carbon Core FX Open Back Kneeskin is our most compressive racing suit, offering unparalleled muscle support, full-body stabilization, and hydrodynamic performance. World Aquatics (FINA) approved, this open-back suit features Carbon Cage technology, with horizontal and vertical carbon fiber grids that provide a powerful, locked-in feel to enhance muscle activation and core stability.

A twin taping structure on the back of the legs creates a lifting effect, keeping the lower body elevated for a streamlined position, reduced drag, and improved endurance. The innovative front chest aperture in the lining relieves pressure in key areas, ensuring flexibility without compromising compression.

With advanced compression, optimized buoyancy, and cutting-edge hydrodynamics, the Women’s Powerskin Carbon Core FX Open Back Kneeskin is built to help competitive swimmers maximize speed, efficiency, and endurance in every race.

Key Features:

• Carbon Cage Technology – Horizontal and vertical carbon fiber grids for strong, long-lasting compression and muscle support
• Full-Body Stabilization – Locked-in feel enhances core and lower-body control for improved race performance
• Twin Taping Structure – Lifting effect on the back of the legs promotes a high, streamlined body position
• Natural Buoyancy – Helps reduce fatigue and maintain an effective kick and underwater phase
• Innovative Lining Design – Front chest aperture relieves pressure while ensuring a supportive, flexible fit
• Hydrodynamic & Lightweight – Reduces drag for maximum speed in the water
• World Aquatics (FINA) Approved – Designed for elite-level racing

Take your racing performance to the next level with the arena Powerskin Carbon Core FX – where power meets precision.