The Threshold SL Tri Top is designed for aerodynamic efficiency, with fast-wicking, lightweight materials on its leading edges and shoulders. Its trailing edges are made with an ultra-breathable mesh to keep you cool. The full-zip front is semi-auto locking, for easy donning and doffing, as well as better ventilation.
The tapered mesh collar is soft and quick-drying, and two large pockets on the lower back expand to accommodate race fuel. An elasticized, breathable silicone-printed gripper prevents the top from riding up during intense workouts.
