What Our Gearhead(R) Experts Are Saying:"The UMA GT Heat Map Jersey is ideal for those long summer rides. It's lightweight, super breathable, and the raw-cut sleeves stay comfortable even on hot days. Plus, the limited-edition design adds a unique touch to my kit. Perfect for anything from quick rides to full-day events."Designed to keep us cool and comfortable on warm summer rides, the ASSOS UMA GT Heat Map Short-Sleeve Jersey combines cutting-edge function with a limited-edition design. The endurance-focused GT platform offers excellent breathability and airflow, while the raw-cut sleeves provide a soft, streamlined fit that moves with us. With its regularFit construction and eye-catching graphics, this jersey is built for everything from fast-paced lunch rides to long days on the road, letting us focus on the ride, not the heat.