Comfort and speed are two things that triathletes always seek. Being aerodynamic while ensuring ease of movement across triathlon disciplines is something the Castelli Free Tri 2 Sleeveless Top has been designed to do.The super-light Velocity Rev2 main body fabric ensures a great fit, while the sleeveless cut maximises your range of movement when its worn under a wetsuit or swimsuit and will help you to stay cool during your run. The SnapLock fastener works to anchor the top firmly to the Castelli Free Tri 2 Short, to maximise the speed of the ensemble in the water and on the bike. Once you start to run, it can be released for improved ventilation and greater ease of core rotation.Youll particularly appreciate the highly breathable, cooling Velocity mesh fabric at the back that nonetheless blocks 94% of UV rays as you adopt ride position, at which point the GIRO³ flat gripper elastic will keep the bottom of the Free Tri 2 Sleeveless Top firmly in place.The two rear pockets lie flat,