Best Medium Triathlon Suits of 2026

The SLS3 Triathlon Suit is designed with your comfort and performance in mind. Its premium fit is tailored larger than other brands, ensuring you find the perfect size with the provided chart. The breathable and quick-drying fabric keeps you cool and dry, which is essential during intense races. The custom foam padding offers chafe-free support for cycling and running, helping you transition smoothly without discomfort. Additionally, the aero design features two back pockets, giving you easy access to nutrition and gear while reducing drag for better speed.

The Santic Women’s Tri Suit is designed specifically for female athletes, featuring a body-zone panel cut and stretched leg waistline to provide an optimal fit and create a flattering shape. The back zipper with a long rope makes it easier for you to get dressed quickly and comfortably during transitions. You’ll also appreciate the built-in lift for your buttocks, enhancing your silhouette. Convenient net fabric pockets on the left leg allow you to store keys or energy bars, keeping essentials within easy reach while cycling or running.

The MY KILOMETRE Tri Suit is designed for young athletes participating in triathlons. Made from durable fabrics, it resists wear and tear, ensuring long-lasting use. The 6-mm chamois offers essential comfort and protection, allowing you to focus on your performance. With flatlock stitching, this suit prevents chafing, providing a comfortable fit during training and races. Additionally, the front zipper allows for easy ventilation, while the rear pocket conveniently holds hydration gels, making your race experience smoother and more enjoyable.