Tap into the race-day energy with the Arena Indomitus Limited Edition of the Open-Back Powerskin Primo Kneeskin for women, which was developed for the World Swimming Championships 2025, taking place in Singapore. Inspired by the strength and power of a lion, the bold contrast of black with striking red details ignites your power and pushes you to perform at your peak. The first-ever tensoelastic racing suit combines the highest overall compression, ultimate elasticity, and phenomenal hydrodynamics for excellent freedom of movement and ultimate speed in the water. On in under 5 minutes, this World Aquatics-approved high-compression suit is designed for a quick race-day routine. It's made from tensoelastic arena Hyperforce™ fabric and permanently hydrophobic TPU-coated fiber for maximum water repellency. The new internal taping provides powerful support that lifts the legs and hips for optimal body positioning. Available in long torso sizes for a near-custom fit and supreme comfort in the upper part without sacrificing compression

Fit Guidance:

• For those already using Arena Carbon Series suits Glide, Core Fx, and Air2, you can use your current size as a reference point; however, we strongly recommend taking your measurements and using the size chart for the best fit. 

SKU: 008680.550