10 Best Tri Shorts Women 2026 in the United States

The SLS3 Tri Shorts for Women are designed specifically for triathlon use, combining comfort and performance in a slim, athletic fit. Made from a stretchy nylon and spandex blend, these shorts feel like a second skin, offering flexible muscle support without restricting movement. The flatlock seam construction helps prevent irritation, which is important during long races. The shorts feature a thin but effective chamois padding that provides enough cushioning for biking while being slim enough to avoid chafing or discomfort during running segments. This padding also dries quickly, which is useful in a triathlon setting.

The elastic waistband with a drawstring helps keep the shorts securely in place, and the engineered single-layer leg grippers prevent the shorts from riding up without creating the tight 'sausage legs' feeling. These shorts do not have any pockets, which could be a downside for those wanting to carry small items during training or races. The fit is compressive and tight, so checking the size chart carefully is important to ensure comfort. Hand washing is recommended to maintain the shorts’ quality. These tri shorts are a strong choice for women looking for performance-oriented gear that balances comfort, style, and functionality throughout all stages of a triathlon.

The SLS3 Tri Shorts for Women are designed specifically for triathletes looking for comfort and performance in one package. Made from an 80% nylon and 20% spandex blend, these shorts stretch in all directions, offering a snug, second-skin fit that supports muscles without feeling restrictive. The slim athletic fit includes compressive elements, which helps enhance your performance but means the shorts fit tighter than casual workout wear, so checking the size chart before buying is important.

Comfort is a key strength here, thanks to an elastic waistband with a drawstring that keeps the shorts securely in place during all race stages. The leg grippers are engineered as a single-layer band that prevents the 'sausage leg' tightness many triathlon shorts cause, while still stopping the shorts from riding up. The seams are flatlock stitched and smooth, helping avoid irritation, plus the longer leg length reduces chafing during runs.

A notable feature is the thin but effective chamois padding. Unlike traditional cycling shorts with thick padding, this one is slim to reduce discomfort and chafing when running and dries quickly, yet still provides enough cushioning for the cycling portion. However, if you prefer more padding for longer rides, these might feel a bit light. There are no pockets, which may be a downside if you want storage, but many tri shorts skip this to keep weight and bulk down. The shorts come in a stylish black rose color that combines performance with a flattering look. These tri shorts suit female triathletes who want a balance of comfort, style, and function, especially if you value a close fit and a chamois that won’t slow you down during the run. Just be sure to pick the right size and don’t expect heavy padding or pockets.

The MY KILOMETRE Womens Triathlon Shorts are designed with triathletes in mind, offering features that support comfort and performance across swimming, cycling, and running. The updated Stretchskin fabric is treated to stay dry and provides good muscle support, helping you feel aerodynamic and compressed during your workout. A standout feature is the MK TRI2.0 multi-density chamois padding, which is thicker and shaped to reduce pressure in sensitive areas, making cycling more comfortable without restricting movement when you transition to swimming or running.

The shorts have wide elastic leg endings with silicone grip, which help keep the shorts in place without pinching or discomfort, a key point for active use. Fit-wise, the waistline is specially cut for female bodies with soft material and strong, flat stitching to avoid irritation during long training sessions. Storage is practical too, with easy-to-reach pockets on each side, ideal for carrying nutrition or small essentials when you're on the go. The inseam of 8 inches offers moderate coverage that suits most women looking for a balance between protection and freedom of movement.

The care instructions require hand washing, which might be less convenient if you prefer machine washing. Also, while the drawstring closure allows adjustment, it may feel less secure compared to some shorts with elastic-only or zippered options. These shorts represent a solid choice for female triathletes who want comfortable padding, good fit, and practical pockets, especially if you don't mind the extra care needed when washing.