Women's Free Tri 3 Top

The Castelli Women's Free Tri 3 Top is a high-performance sleeveless triathlon top designed for freedom of movement, comfort, and speed across swim, bike, and run—perfect for warm-weather racing or training in two-piece kits.

This lightweight, breathable top features CFD-optimized fabric placement and seam construction to reduce drag and enhance aerodynamics on the bike, while the main body uses ultra-light, quick-drying material for superior cooling and ventilation during hot conditions. It offers excellent range of motion in the shoulders and arms for unrestricted swimming and running, with a race-fit silhouette that hugs the body without restriction. Key details include a full front zipper for easy ventilation and quick changes, rear pockets for nutrition storage, SnapLock fasteners (on compatible models) to clip to Castelli bottoms and prevent ride-up, and UV-protective, soft fabrics for all-day comfort. Ideal for sprint to long-distance triathlons, it balances pro-level aero benefits with everyday usability.