The Athlex Sleeveless Tri Top incorporates technologies focused on improving aerodynamics, with the goal of providing maximum performance in long distance triathlon events. The Aero fabric in the shoulders, arms and back contributes to aerodynamic performance for cycling, as well as flexibility in the swimming segment. In the torso, Vapour-cool technology helps to cool the triathlete's body, allowing sweat to evaporate more quickly. This high-performance fabric is very aerodynamic thanks to its optimized texture. It is also highly elastic, allowing for a perfect fit and unrestricted swimming. Vapour-Cool This nanocrystal-based technology helps to cool the athlete's body, allowing sweat to evaporate more quickly. It also provides compression without sacrificing the flexibility of the garment, ensuring a very tight fit. The two back pockets provide enough space to store all the nutritional supplies you need during the triathlon.  Flexible fabric Vapour-cool technology Aerodynamic high-pe