Castelli Sleeveless Tri Jersey. Dominate your triathlon with the CASTELLI Sleeveless Tri Jersey. Engineered for peak performance from swim to bike to run, this jersey offers a second-skin fit and exceptional comfort. Featuring SpeedFreak fabric for superior ventilation on the front and wind-tunnel-proven Velocity Mesh on the back for reduced drag. The SnapLock fastener prevents riding up, while the YKK® zipper and optimized FreeAero 2 pockets ensure seamless functionality. Enjoy unrestricted movement and reduced chafing thanks to soft-finish armholes. This is the ultimate race-day advantage for serious triathletes. CASTELLI Sleeveless Tri Jersey: Engineered for Triathlon Speed and ComfortDominate every leg of your race with the CASTELLI Sleeveless Tri Jersey, meticulously engineered for the female triathlete who demands performance without compromise. Designed to be your ultimate race-day partner, this top excels from the swim to the bike and through the run, eliminating the need for kit changes and saving you precious seconds in transition. This is more than just a piece of clothing, it´s a competitive advantage crafted to help you achieve your personal best. The advanced stretch fabric conforms to your body like a second skin, providing a supportive yet unrestrictive fit for peak performance.Experience unparalleled comfort and aerodynamic efficiency on the bike course. The front of this women´s jersey features SpeedFreak ventilated race fabric, which provides exceptional moisture management and breathability to keep you cool and dry under pressure. For a proven speed advantage, the back is constructed from Velocity Mesh, a revolutionary material that has been refined in the wind tunnel to reduce drag and help you slice through the wind. The sleeveless design combined with soft-finish armholes ensures complete freedom of movement for your swim stroke and run stride, while actively working to reduce and prevent chafing, a crucial benefit for endurance comfort.Functionality is at the core of this triathlon top´s design. A common issue for triathletes is a jersey that rides up during the swim or on the bike. Castelli solves this with the ingenious SnapLock fastener located at the lower back, allowing you to securely clip the jersey to a compatible Free W Tri Short. This ensures a seamless, integrated fit that stays in place, letting you focus entirely on your performance. Manage your core temperature with precision using the smooth-gliding YKK® Camlock® half zipper. For your nutritional needs, two FreeAero 2 pockets are hydro- and aero-optimized, meaning they lay flat to minimize drag in the water and air, while still providing easy access to your gels and essentials. This round-neck top is the pinnacle of race-day apparel.Features:* SpeedFreak ventilated race fabric on front* Velocity Mesh back gives wind-tunnel-proven speed on the bike* SnapLock fastener at lower back to clip to Free W Tri Short to prevent riding up during swim or bike leg* YKK® Camlock® zipper* FreeAero 2 hydro- and aero-optimized pockets* Soft-finish armholes to reduce chafingSpecifications:* Weight: 51gTechnology:Rosso Corsa:This jersey proudly bears our Rosso Corsa label, which is only applied to the highest-level products we make. Every thread and fiber, every curve and contour is obsessed about. Rosso Corsa represents a categorical breakthrough in cycling innovation and the meticulous craftsmanship you expect from Castelli's performance-enhancing apparel. tradeinn Bikeinn