CASTELLI Free Speed 2 Short Sleeve Tri JerseyUnleash your ultimate race-day potential with the CASTELLI Free Speed 2 Short Sleeve Tri Jersey, meticulously engineered for the female triathlete who demands uncompromising performance. Designed as a dedicated speed top for full-distance racing, this jersey excels across all three disciplines, providing a distinct advantage from the starting horn to the finish line. Whether you wear it for the entire event or use it specifically for the bike leg to gain crucial aerodynamic seconds, the Free Speed 2 is your key to a faster, more comfortable race.This innovative jersey is the culmination of extensive research and development, focused on delivering a trifecta of benefits: unparalleled freedom of movement in the water, race-winning aerodynamics on the bike, and supreme comfort on the run. The construction is a masterclass in performance-oriented design. The front-facing surfaces feature Castelli´s advanced Velocity Rev2 aero fabric, which is specifically textured to reduce drag and help you slice through the wind with greater efficiency. This means less effort to maintain higher speeds, saving vital energy for the final leg of your race.Comfort and protection are paramount during long-distance events. The back of the jersey is constructed from a high-performance UPF 16 Velocity mesh. This incredible material not only offers generous breathability to keep you cool and dry as your body temperature rises, but it also blocks 94% of harmful UV light, providing essential sun protection for your back and shoulders. The elbow-length short sleeves are a critical component of the jersey´s aerodynamic profile, smoothing airflow over the upper arms for maximum watt savings on the bike.Practicality is built into every detail. The jersey is equipped with two thoughtfully designed rear pockets that lie flat against your body to maintain an aero silhouette, yet they are easily accessible for your race-day nutrition. The unique construction prevents your gels and bars from bouncing around, ensuring a secure and distraction-free experience. At the lower back, a GIRO³ flat gripper elastic ensures the jersey stays perfectly in place without riding up. This is further enhanced by the innovative SnapLock fastener, which allows you to clip the jersey directly to your Castelli triathlon shorts, creating a unified, ride-up-free system for the swim and bike legs. The full-length YKK® Camlock® zipper provides excellent ventilation control, allowing you to easily adjust to changing conditions on the fly.Speed top for full-distance racing, or even to use just for the bike leg for improved aero performance.Includes a fastener to attach to shorts. FEATURES:- Freedom of movement in the water, aerodynamics on the bike, comfort on the run.- Velocity Rev2 aero fabric on front-facing surfaces.- UPF 16 Velocity mesh back blocks 94% of UV light with generous breathability.- 2 rear pockets lie flat and prevent nutrition from bouncing around.- GIRO³ flat gripper elastic lies flat on lower back.- SnapLock fastener at lower back to clip to your Castelli triathlon short to prevent riding up during swim or bike leg.- YKK® Camlock® zipper.- Elbow-length sleeves for maximum aerodynamics. Technical Specifications:* Gender: Women* Collar: Round* Fit: Stretch, Aero-optimized* Material: Synthetic* Discipline: Triathlon